APA aipamena

Liebman, M. (2001). Ecological management of agricultural weeds. Cambridge, U.K.,New York: Cambridge University Press.

Chicago Style aipamena

Liebman, Matt. Ecological Management of Agricultural Weeds. Cambridge, U.K.,New York: Cambridge University Press, 2001.

MLA aipamena

Liebman, Matt. Ecological Management of Agricultural Weeds. Cambridge, U.K.,New York: Cambridge University Press, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.