Cita APA (7th ed.)

Kimball, . J. W. (1982). Biologia (4 ed.). Addison - Wesley iberoamericana.

Cita Chicago (17th ed.)

Kimball, John W. Biologia. 4 ed. Tlalpan: Addison - Wesley iberoamericana, 1982.

Cita MLA (9th ed.)

Kimball, John W. Biologia. 4 ed. Addison - Wesley iberoamericana, 1982.