Cita APA

Wheeler, B. K. 1., & Economidy, J. M. 1. (2018). Birds of prey of the west: A field guide. Princeton, New Jersey: Princeton University Press.

Citación estilo Chicago

Wheeler, Brian K. 1955-, y John M. 1955- Economidy. Birds of Prey of the West: A Field Guide. Princeton, New Jersey: Princeton University Press, 2018.

Cita MLA

Wheeler, Brian K. 1955-, y John M. 1955- Economidy. Birds of Prey of the West: A Field Guide. Princeton, New Jersey: Princeton University Press, 2018.