APA استشهاد

Denniston, K. J., & Topping, J. J. C. (2004). General, organic and biochemistry (4th ed.). McGraw Hill.

استشهاد بنمط شيكاغو

Denniston, Katherine J., و Joseph J. Caret Topping. General, Organic and Biochemistry. 4th ed. Boston: McGraw Hill, 2004.

MLA استشهاد

Denniston, Katherine J., و Joseph J. Caret Topping. General, Organic and Biochemistry. 4th ed. McGraw Hill, 2004.