APA (7th ed.) Zitazioa

Lovell, B. (1962). The exploration of outer space. Oxford University Press.

Chicago Style (17th ed.) Zitazioa

Lovell, Bernard. The Exploration of Outer Space. Londres: Oxford University Press, 1962.

MLA (9th ed.) Zitazioa

Lovell, Bernard. The Exploration of Outer Space. Oxford University Press, 1962.