APA aipamena

Hutchinson. (1997). Hutchinson dictionary of biology. London: Brockhampton Press.

Chicago Style aipamena

Hutchinson. Hutchinson Dictionary of Biology. London: Brockhampton Press, 1997.

MLA aipamena

Hutchinson. Hutchinson Dictionary of Biology. London: Brockhampton Press, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.