Dyfyniad APA

Tortora, G., Funke, B. R., & Case. Christine L. (2002). Microbiology: An introduction (Seventh edition.). Pearson Education, Inc.

Dyfyniad Arddull Chicago

Tortora, Gerard, Berdell R. Funke, and Case. Christine L. Microbiology: An Introduction. Seventh edition. San Francisco, CA: Pearson Education, Inc, 2002.

Dyfyniad MLA

Tortora, Gerard, et al. Microbiology: An Introduction. Seventh edition. Pearson Education, Inc, 2002.

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