APA استشهاد

Rheinheimer, G., & Shewan, J. M. (1991). Aquatic microbiology/4th ed (4th ed.). John Wiley.

استشهاد بنمط شيكاغو

Rheinheimer, G., و J. M. Shewan. Aquatic Microbiology/4th Ed. 4th ed. New York: John Wiley, 1991.

MLA استشهاد

Rheinheimer, G., و J. M. Shewan. Aquatic Microbiology/4th Ed. 4th ed. John Wiley, 1991.