Catalog

Cita APA (7a ed.)

Howell, S. N. G. (2003). Hummingbirds of North America: The photographic guide. Princeton University Press.

Cita Chicago Style (17a ed.)

Howell, Steve N. G. Hummingbirds of North America: The Photographic Guide. Princeton: Princeton University Press, 2003.

Cita MLA (8a ed.)

Howell, Steve N. G. Hummingbirds of North America: The Photographic Guide. Princeton University Press, 2003.