APA Style

Greenwood, D. et al (2002). Medical Microbiology, A Guide to Microbial Infections: Pathogenesis, Immunity, Laboratory Diagnosis and Control 16th ed. (16). Edinburgh: Churchill Livingstone.

MLA Style

Greenwood, David. et al. "Medical Microbiology, A Guide to Microbial Infections: Pathogenesis, Immunity, Laboratory Diagnosis and Control 16th ed.". 16 Edinburgh: Churchill Livingstone, 2002. Text.