Cita APA (7a ed.)

Ingraham, J. L. (1997). Beginning microbiology (2nd ed.). Cogito Learning Media.

Cita Chicago Style (17a ed.)

Ingraham, John L. Beginning Microbiology. 2nd ed. Pacific Grove: Cogito Learning Media, 1997.

Cita MLA (9a ed.)

Ingraham, John L. Beginning Microbiology. 2nd ed. Cogito Learning Media, 1997.