APA
Willey J. M., Sherwood L. M. & Woolverton C. (2008). Prescott Harley and Klein's Microbiology. New York: McGraw-Hill Publishing Company.
Chicago
Willey Joanne M, Sherwood Linda M and Woolverton Christophern,J. 2008. Prescott Harley and Klein's Microbiology. New York: McGraw-Hill Publishing Company.
Harvard
Willey J. M., Sherwood L. M. and Woolverton C. (2008). Prescott Harley and Klein's Microbiology. New York: McGraw-Hill Publishing Company.
MLA
Willey Joanne M, Sherwood Linda M and Woolverton Christophern,J. Prescott Harley and Klein's Microbiology. New York: McGraw-Hill Publishing Company. 2008.
