Birds worth knowing.
APA Citation
Blanchan, N. (1917). Birds worth knowing. Garden City, New York: Doubleday, Page and company.
MLA Citation
Blanchan, Neltje, 1865-1918. Birds Worth Knowing. Garden City, New York: Doubleday, Page and company, 1917.
Warning: These citations may not always be complete (especially for serials).