APA-referens (7:e uppl.)
Walters, D. (2010). Plant defense: Warding off attack by pathogens, herbivores and parasitic plants. Blackwell Pub..
Chicago-referens (17:e uppl.)
Walters, Dale. Plant Defense: Warding off Attack by Pathogens, Herbivores and Parasitic Plants. Chichester, West Sussex, U.K. ; Ames, IA: Blackwell Pub., 2010.
MLA-referens (9:e uppl.)
Walters, Dale. Plant Defense: Warding off Attack by Pathogens, Herbivores and Parasitic Plants. Blackwell Pub., 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.