Bub, H., Hamerstrom, F., & Wuertz-Schaefer, K. (1991). Bird trapping and bird banding: A handbook for trapping methods all over the world. New York: Cornell University.
Citación estilo ChicagoBub, Hans,, Frances Hamerstrom, y Karin Wuertz-Schaefer. Bird Trapping and Bird Banding: A Handbook for Trapping Methods All Over the World. New York: Cornell University, 1991.
Cita MLABub, Hans,, Frances Hamerstrom, y Karin Wuertz-Schaefer. Bird Trapping and Bird Banding: A Handbook for Trapping Methods All Over the World. New York: Cornell University, 1991.
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