Follansbee, H. (1965). High school biology: A laboratory block. Animal behavior (Rev. ed.). D. C. Heath and Company.
Lua i Stíl Chicago (17ú heag.)Follansbee, Harper. High School Biology: A Laboratory Block. Animal Behavior. Rev. ed. Boston: D. C. Heath and Company, 1965.
Lua MLA (8ú heag.)Follansbee, Harper. High School Biology: A Laboratory Block. Animal Behavior. Rev. ed. D. C. Heath and Company, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.