Gaya APA

Leboffe, M, J., Pierce, B, E. (2011). A photographic atlas for the microbiology laboratory (Ed. 4). USA: Morton Publishing Company.

Gaya MLA

Leboffe, Michael, J.., Pierce, Burton, E.. "A photographic atlas for the microbiology laboratory". Ed. 4 USA: Morton Publishing Company, 2011. Electronic Resource.