Cita APA (7th ed.)

Barnard, J. L. (1970). Benthic ecology of Bahia de San Quintin, Baja California. Smithsonian Institution.

Cita Chicago (17th ed.)

Barnard, J. Laurens. Benthic Ecology of Bahia De San Quintin, Baja California. Washington, D.C: Smithsonian Institution, 1970.

Cita MLA (9th ed.)

Barnard, J. Laurens. Benthic Ecology of Bahia De San Quintin, Baja California. Smithsonian Institution, 1970.