APA-referens (7:e uppl.)

Gledhill, D. (2008). The names of plants (Fourth edition.). Cambridge University Press.

Chicago-referens (17:e uppl.)

Gledhill, David. The Names of Plants. Fourth edition. Cambridge: Cambridge University Press, 2008.

MLA-referens (9:e uppl.)

Gledhill, David. The Names of Plants. Fourth edition. Cambridge University Press, 2008.