Cita APA

Villa, J. D. (1967). A new colubrid snake from the Corn Islands, Nicaragua.

Chicago Style Citation

Villa, J. D. A New Colubrid Snake From the Corn Islands, Nicaragua. 1967.

Cita MLA

Villa, J. D. A New Colubrid Snake From the Corn Islands, Nicaragua. 1967.

Atenció: Aquestes cites poden no estar 100% correctes.