Cita APA (7a ed.)

Brock, T. D. (1979). Biology of microorganims (3rd. ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Brock, Thomas D. Biology of Microorganims. 3rd. ed. New Jersey: Prentice-Hall, 1979.

Cita MLA (8a ed.)

Brock, Thomas D. Biology of Microorganims. 3rd. ed. Prentice-Hall, 1979.