Gaya APA

Microbiology : an introduction / Gerard J. Tortora, Berdell R. Funke, Christine L. Case. (2001). : San Fransisco, An Imprint of Addison Wesley Longman, Inc.

Gaya MLA

Microbiology : an introduction / Gerard J. Tortora, Berdell R. Funke, Christine L. Case. 7th ed.. : San Fransisco, An Imprint of Addison Wesley Longman, Inc, 2001. Text.