Cita APA (7a ed.)

Brusca, R. C., & Brusca, G. J. (2003). Invertebrates (Second edition.). Sinauer Associates, Inc., Publishers.

Cita Chicago Style (17a ed.)

Brusca, Richard C., y Gary J. Brusca. Invertebrates. Second edition. Sunderland, Massachusetts: Sinauer Associates, Inc., Publishers, 2003.

Cita MLA (9a ed.)

Brusca, Richard C., y Gary J. Brusca. Invertebrates. Second edition. Sinauer Associates, Inc., Publishers, 2003.