Cita APA (7a ed.)

Mayr, E., Hey, J., Fitch, W. M., & Ayala, F. J. (2005). Systematics and the origin of species: On Ernst Mayr's 100th anniversary. National Academies Press.

Cita Chicago Style (17a ed.)

Mayr, Ernst, Jody Hey, Walter M. Fitch, y Francisco J. Ayala. Systematics and the Origin of Species: On Ernst Mayr's 100th Anniversary. Washington, D.C.: National Academies Press, 2005.

Cita MLA (8a ed.)

Mayr, Ernst, et al. Systematics and the Origin of Species: On Ernst Mayr's 100th Anniversary. National Academies Press, 2005.