APA

Atlas R. M., Bartha R., . (1998). Microbial ecology. California: Addison Wesley Longman.

Chicago

Atlas Ronald M, Bartha Richard, . 1998. Microbial ecology. California: Addison Wesley Longman.

Harvard

Atlas R. M., Bartha R., . (1998). Microbial ecology. California: Addison Wesley Longman.

MLA

Atlas Ronald M, Bartha Richard, . Microbial ecology. California: Addison Wesley Longman. 1998.