APA (7th ed.) Zitazioa

Edited by Briggs, D. (1989). Evolution and the fossil record. Belhaven pr.

Chicago Style (17th ed.) Zitazioa

Edited by Briggs, Derek. Evolution and the Fossil Record. London: Belhaven pr, 1989.

MLA (9th ed.) Zitazioa

Edited by Briggs, Derek. Evolution and the Fossil Record. Belhaven pr, 1989.