Reference

James F. Clements (2007):
    Clements Checklist of Birds of the World - 6th Edition

Published by: Cornell University Press

Internet address: http://www.birds.cornell.edu/clementschecklist/

Language:

Type: Book

BioLib citation format:

Clements, J. F. (2007): Clements Checklist of Birds of the World - 6th Edition [http://www.birds.cornell.edu/clementsche...], Cornell University Press