APA-referens

Campbell, R. E. (1989). Biological control of microbial plant pathogens. Cambridge,New York: Cambridge University Press.

Chicago-stil citat

Campbell, R. E. Biological Control of Microbial Plant Pathogens. Cambridge,New York: Cambridge University Press, 1989.

MLA-referens

Campbell, R. E. Biological Control of Microbial Plant Pathogens. Cambridge,New York: Cambridge University Press, 1989.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.