APA (7th ed.) Zitazioa

Korendyke, C. Missions to the Sun II. SPIE Digital Library.

Chicago Style (17th ed.) Zitazioa

Korendyke, Clarence. Missions to the Sun II. SPIE Digital Library.

MLA (9th ed.) Zitazioa

Korendyke, Clarence. Missions to the Sun II. SPIE Digital Library.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.