Cita APA (7a ed.)

Symposium on Evolutionary Biology of the Anurans & Vial, J. L. (1973). Evolutionary biology of the anurans: Contemporary research on major problems. University of Missouri Press.

Cita Chicago Style (17a ed.)

Symposium on Evolutionary Biology of the Anurans y James L. Vial. Evolutionary Biology of the Anurans: Contemporary Research on Major Problems. Columbia: University of Missouri Press, 1973.

Cita MLA (9a ed.)

Symposium on Evolutionary Biology of the Anurans y James L. Vial. Evolutionary Biology of the Anurans: Contemporary Research on Major Problems. University of Missouri Press, 1973.