APA-referens (7:e uppl.)

Waters, C. K. The arguments in the "Origin of Species": C. Kenneth Waters. The Cambridge Companion to Darwin.(2006).

Chicago-referens (17:e uppl.)

Waters, C. Kenneth. "The Arguments in the "Origin of Species": C. Kenneth Waters." The Cambridge Companion to Darwin.(2006) .

MLA-referens (8:e uppl.)

Waters, C. Kenneth. "The Arguments in the "Origin of Species": C. Kenneth Waters." The Cambridge Companion to Darwin.(2006), .