- ↑ All Music.com "Say Hello"
- ↑ "48th Grammy® Awards Nominations". DigitalHit. Retrieved May 22, 2021.
- ↑ "2005 Grammy Winners". Grammy Awards. Retrieved May 22, 2021.
- ↑ "Deep Dish – Say Hello". ARIA Top 50 Singles. Retrieved June 21, 2019.
- ↑ "The ARIA Report – ARIA Club Tracks – Week Commencing 27th June 2005" (PDF). ARIA. June 27, 2005. p. 17. Archived from the original (PDF) on February 22, 2008. Retrieved August 22, 2020.
- ↑ "The ARIA Report, Issue 802". ARIA Top 50 Dance Singles. National Library of Australia. Retrieved May 22, 2021.
- ↑ "Deep Dish – Say Hello" (in Dutch). Ultratip. Retrieved June 21, 2019.
- ↑ "Deep Dish – Say Hello" (in French). Ultratip. Retrieved June 21, 2019.
- ↑ "Deep Dish – Say Hello" (in Dutch). Ultratop Dance. Retrieved May 22, 2021.
- ↑ "Deep Dish: Say Hello" (in Finnish). Musiikkituottajat. Retrieved June 21, 2019.
- ↑ "Offizielle Deutsche Charts" (in German). GfK Entertainment charts. To see the peak chart position, click 'TITEL VON', followed by the artist's name. Retrieved June 21, 2019.
- ↑ "Top 50 Singles Eβδομάδα 18–24/9" (in Greek). IFPI. Archived from the original on September 24, 2005. Retrieved August 22, 2020. See Best Position column.
- ↑ "Archívum – Slágerlisták – MAHASZ" (in Hungarian). Rádiós Top 40 játszási lista. Magyar Hanglemezkiadók Szövetsége. Retrieved November 25, 2019.
- ↑ "Archívum – Slágerlisták – MAHASZ" (in Hungarian). Dance Top 40 lista. Magyar Hanglemezkiadók Szövetsége. Retrieved November 25, 2019.
- ↑ "The Irish Charts – Search Results – Say Hello". Irish Singles Chart. Retrieved November 25, 2019.
- ↑ "Top 10 Dance Singles, Week Ending 21 July 2005". GfK Chart-Track. Retrieved June 21, 2019.[dead link]
- ↑ "Deep Dish – Say Hello" (in Dutch). Single Top 100. Retrieved June 21, 2019.
- ↑ "Official Scottish Singles Sales Chart on 23/7/2005 – Top 100". Official Charts Company. Retrieved July 6, 2023.
- ↑ "Deep Dish – Say Hello". Swiss Singles Chart. Retrieved June 21, 2019.
- ↑ "Official Singles Chart on 23/7/2005 – Top 100". Official Charts Company. Retrieved June 21, 2019.
- ↑ "Official Dance Singles Chart on 23/7/2005 – Top 40". Official Charts Company. Retrieved January 17, 2024.
- ↑ "Deep Dish Chart History (Dance Club Songs)". Billboard. Retrieved June 21, 2019.
- ↑ "Deep Dish Chart History (Dance Mix/Show Airplay)". Billboard. Retrieved June 21, 2019.
- ↑ "ARIA Charts – End of Year Charts – Club Chart 2005". ARIA. Archived from the original on April 15, 2020. Retrieved September 17, 2020.
- ↑ "Romanian Top 100: Top of the Year 2005" (in Romanian). Romanian Top 100. Archived from the original on April 10, 2006. Retrieved April 17, 2020.
- ↑ "2005 The Year in Music & Touring: Hot Dance Club Play Singles". Billboard. Vol. 117, no. 52. December 24, 2005. p. YE-58.
- ↑ "セイ・ハロー | ディープ・ディッシュ" [Say Hello | Deep Dish] (in Japanese). Oricon. Retrieved September 7, 2023.
- ↑ "The ARIA Report: New Releases Singles – Week Commencing 4th July 2005" (PDF). ARIA. July 4, 2005. p. 29. Archived from the original (PDF) on July 19, 2005. Retrieved May 22, 2021.
- ↑ "New Releases: Singles". Music Week. July 9, 2005. p. 21.