APA ציטוט

Graham, C. F., & Wareing, P. F. (1976). The development biology of plants and animals. Oxford: Blackwell Scientific Publications.

Παραπομπή Chicago Style

Graham, C. F., και P. F. Wareing. The Development Biology of Plants and Animals. Oxford: Blackwell Scientific Publications, 1976.

ציטוט MLA

Graham, C. F., και P. F. Wareing. The Development Biology of Plants and Animals. Oxford: Blackwell Scientific Publications, 1976.