APA (7th ed.) Zitazioa

Spangenburg, R. (2002). Onboard the space shuttle. Franklin Watts.

Chicago Style (17th ed.) Zitazioa

Spangenburg, Ray. Onboard the Space Shuttle. New York: Franklin Watts, 2002.

MLA (9th ed.) Zitazioa

Spangenburg, Ray. Onboard the Space Shuttle. Franklin Watts, 2002.