Gaya APA

Prescott, L, M, P, L, M. (2005). Microbiology.-- (Ed. 6th.--). America: McGraw-Hill.

Gaya MLA

Prescott, Lansing, M., Prescott,, Lansing, M.. "Microbiology.--". Ed. 6th.-- America: McGraw-Hill, 2005. Buku.