Cita APA (7a ed.)

Brock, T. D. (1966). Principles of Microbial ecology. Prentice-Hall.

Cita Chicago Style (17a ed.)

Brock, Thomas D. Principles of Microbial Ecology. Englewood Cliffs: Prentice-Hall, 1966.

Cita MLA (9a ed.)

Brock, Thomas D. Principles of Microbial Ecology. Prentice-Hall, 1966.