APA (7th ed.) Zitazioa

Cox, P. (1997). The elements on earth: Inorganic chemistry in the environment. Univ. Pr..

Chicago Style (17th ed.) Zitazioa

Cox, P.A. The Elements on Earth: Inorganic Chemistry in the Environment. Oxford: Univ. Pr., 1997.

MLA (9th ed.) Zitazioa

Cox, P.A. The Elements on Earth: Inorganic Chemistry in the Environment. Univ. Pr., 1997.