Burton, G. R., & Engelkirk, P. G. (2004). Microbiology for the health sciences (7th ed.). Lippincott Williams & Wilkins.
Cita Chicago (17th ed.)Burton, Gwendolyn R.W., i Paul G. Engelkirk. Microbiology for the Health Sciences. 7th ed. Philadelphia: Lippincott Williams & Wilkins, 2004.
Cita MLA (9th ed.)Burton, Gwendolyn R.W., i Paul G. Engelkirk. Microbiology for the Health Sciences. 7th ed. Lippincott Williams & Wilkins, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.