Lua APA (7ú heag.)

Graham, R., & Koh, A. (2002). Digital aerial survey: Theory and practice. CRC Press/Whittles Publishing.

Lua i Stíl Chicago (17ú heag.)

Graham, Ron, agus Alexander Koh. Digital Aerial Survey: Theory and Practice. Boca Raton, Florida: CRC Press/Whittles Publishing, 2002.

Lua MLA (9ú heag.)

Graham, Ron, agus Alexander Koh. Digital Aerial Survey: Theory and Practice. CRC Press/Whittles Publishing, 2002.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.