APA Citation

Howell, T. R., Martínez-Sánchez, J. C., & Will, T. (2010). Thomas R. Howell's check-list of the birds of Nicaragua as of 1993. Washington, DC: American Ornithologists' Union.

Chicago Style Citation

Howell, Thomas R., Juan C. Martínez-Sánchez, and Tom Will. Thomas R. Howell's Check-list of the Birds of Nicaragua As of 1993. Washington, DC: American Ornithologists' Union, 2010.

MLA Citation

Howell, Thomas R., Juan C. Martínez-Sánchez, and Tom Will. Thomas R. Howell's Check-list of the Birds of Nicaragua As of 1993. Washington, DC: American Ornithologists' Union, 2010.

Warning: These citations may not always be 100% accurate.