APA

Botero J. E., Rusch D. H., .Recoveries of North American waterfowl in the neotropics. : .

Chicago

Botero Jorge E, Rusch Donald H, .Recoveries of North American waterfowl in the neotropics. : .

Harvard

Botero J. E., Rusch D. H., .Recoveries of North American waterfowl in the neotropics. : .

MLA

Botero Jorge E, Rusch Donald H, .: . .