APA (7th ed.) Zitazioa

Krauskopf, K. B., & Bird, D. K. (1995). Introduction to geochemistry (3rd ed.). McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Krauskopf, Konrad B., eta Dennis K. Bird. Introduction to Geochemistry. 3rd ed. New York: McGraw-Hill, 1995.

MLA (9th ed.) Zitazioa

Krauskopf, Konrad B., eta Dennis K. Bird. Introduction to Geochemistry. 3rd ed. McGraw-Hill, 1995.