APA aipamena

Trewartha, G. T. (1965). Japan: A geography. Madison: University of Wisconsin.

Chicago Style aipamena

Trewartha, Glenn T. Japan: A Geography. Madison: University of Wisconsin, 1965.

MLA aipamena

Trewartha, Glenn T. Japan: A Geography. Madison: University of Wisconsin, 1965.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.