APA (7th ed.) Citation

Blake, E. R. (1949). Preserving birds for study. Chicago Natural History Museum.

Chicago Style (17th ed.) Citation

Blake, Emmet Reid. Preserving Birds for Study. [Chicago]: Chicago Natural History Museum, 1949.

MLA (9th ed.) Citation

Blake, Emmet Reid. Preserving Birds for Study. Chicago Natural History Museum, 1949.

Warning: These citations may not always be 100% accurate.