APA-referens

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

Chicago-stil citat

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

MLA-referens

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

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.