APA aipamena

Douglas, K. (1967). Collected poems. Chilmark Press.

Chicago Style aipamena

Douglas, Keith. Collected Poems. New York: Chilmark Press, 1967.

MLA aipamena

Douglas, Keith. Collected Poems. Chilmark Press, 1967.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.