APA aipamena

Kozlowski, T. T. (1972). Seed biology. Academic Press.

Chicago Style aipamena

Kozlowski, T T. Seed Biology. New York: Academic Press, 1972.

MLA aipamena

Kozlowski, T T. Seed Biology. Academic Press, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.