APA (7th ed.) Zitazioa

Paasivirta, J. (1991). Chemical ecotoxocology. Lewis.

Chicago Style (17th ed.) Zitazioa

Paasivirta, Jaakko. Chemical Ecotoxocology. Boca Ratón: Lewis, 1991.

MLA (9th ed.) Zitazioa

Paasivirta, Jaakko. Chemical Ecotoxocology. Lewis, 1991.