Cita APA (7th ed.)

Frobisher, M. (1949). Fundamentals of microbiology (5a. ed.). W.B. Saunders.

Cita Chicago (17th ed.)

Frobisher, Martin. Fundamentals of Microbiology. 5a. ed. Filadelfia: W.B. Saunders, 1949.

Cita MLA (9th ed.)

Frobisher, Martin. Fundamentals of Microbiology. 5a. ed. W.B. Saunders, 1949.