APA (7th ed.) Zitazioa

Read, H. (1962). Introduction to geology. Macmillan.

Chicago Style (17th ed.) Zitazioa

Read, H.H. Introduction to Geology. London: Macmillan, 1962.

MLA (9th ed.) Zitazioa

Read, H.H. Introduction to Geology. Macmillan, 1962.