APA (7th ed.) Zitazioa

Lewis, H. Advanced Software, Control, and Communication Systems for Astronomy. SPIE Digital Library.

Chicago Style (17th ed.) Zitazioa

Lewis, Hilton. Advanced Software, Control, and Communication Systems for Astronomy. SPIE Digital Library.

MLA (9th ed.) Zitazioa

Lewis, Hilton. Advanced Software, Control, and Communication Systems for Astronomy. SPIE Digital Library.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.