John Crerar Library, Audubon, J. J., & Bay, J. C. (1932). Alphabetical index to the Birds of America. [publisher not identified].
Chicago Style (17th ed.) CitationJohn Crerar Library, John James Audubon, and J. Christian Bay. Alphabetical Index to the Birds of America. Chicago: [publisher not identified], 1932.
MLA (9th ed.) CitationJohn Crerar Library, et al. Alphabetical Index to the Birds of America. [publisher not identified], 1932.
Warning: These citations may not always be 100% accurate.