APA (7th ed.) Zitazioa

TREWARTHA, G. T. (1966). Earth's problem climates. of Wisconsin Press.

Chicago Style (17th ed.) Zitazioa

TREWARTHA, Glenn T. Earth's Problem Climates. London, Univ: of Wisconsin Press, 1966.

MLA (9th ed.) Zitazioa

TREWARTHA, Glenn T. Earth's Problem Climates. of Wisconsin Press, 1966.