APA aipamena

Brock, T. D. (1991). Biology of microorganisms. Englewood Cliffs, N.J: Prentice Hall.

Chicago Style aipamena

Brock, Thomas D. Biology of Microorganisms. Englewood Cliffs, N.J: Prentice Hall, 1991.

MLA aipamena

Brock, Thomas D. Biology of Microorganisms. Englewood Cliffs, N.J: Prentice Hall, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.