Dyfyniad APA

Prescott, L. M. (1996). Microbiology (3rd ed.). W. C. Brown Publishers.

Dyfyniad Arddull Chicago

Prescott, Lansing M. Microbiology. 3rd ed. Dubuque, Iowa: W. C. Brown Publishers, 1996.

Dyfyniad MLA

Prescott, Lansing M. Microbiology. 3rd ed. W. C. Brown Publishers, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.