Song and garden birds of North America,
by Alexander Wetmore and other eminent ornithologists. Foreword by Melville Bell Grosvenor.

APA Citation

Wetmore, A., Allen, A. A. (Arthur Augustus)., National Geographic Society (U.S.). (1964). Song and garden birds of North America. Washington: National Geographic Society.

MLA Citation

Wetmore, Alexander, 1886-1978, Arthur A. (Arthur Augustus) Allen, and National Geographic Society (U.S.). Song And Garden Birds of North America. Washington: National Geographic Society, 1964.

Warning: These citations may not always be complete (especially for serials).