Gaya APA

Willey, J, M. et al (2017). Prescott's Microbiology . New York: McGraw-Hill Educatio: New York: McGraw-Hill Education; 2017.

Gaya MLA

Willey, Joanne, M.. et al. "Prescott's Microbiology". New York: McGraw-Hill Educatio: New York: McGraw-Hill Education; 2017, 2017. Text.