APA (7th ed.) Citation

Shufeldt, R. W. (1887). The Camera and Field Ornithology. Zenodo.

Chicago Style (17th ed.) Citation

Shufeldt, Robert Wilson. The Camera and Field Ornithology. Zenodo, 1887.

MLA (9th ed.) Citation

Shufeldt, Robert Wilson. The Camera and Field Ornithology. Zenodo, 1887.

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