APA استشهاد

Campbell, P. N., & Smith, A. D. (2000). Biochemistry illustrated (4th ed.). Churchill Livingstone.

استشهاد بنمط شيكاغو

Campbell, Peter N., و Anthony D. Smith. Biochemistry Illustrated. 4th ed. Edinburgh: Churchill Livingstone, 2000.

MLA استشهاد

Campbell, Peter N., و Anthony D. Smith. Biochemistry Illustrated. 4th ed. Churchill Livingstone, 2000.