APA aipamena

Michael Allaby. (1998). A dictionary of ecology. Oxford: Oxford University Press.

Chicago Style aipamena

Michael Allaby. A Dictionary of Ecology. Oxford: Oxford University Press, 1998.

MLA aipamena

Michael Allaby. A Dictionary of Ecology. Oxford: Oxford University Press, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.