APA (7th ed.) Zitazioa

Moody, R. (1979). Fossils. Hamlyn.

Chicago Style (17th ed.) Zitazioa

Moody, Richard. Fossils. Londres: Hamlyn, 1979.

MLA (9th ed.) Zitazioa

Moody, Richard. Fossils. Hamlyn, 1979.