APA (7th ed.) Citation

Lloyd, W. (1887). Birds of Tom Green and Concho Counties, Texas. Zenodo.

Chicago Style (17th ed.) Citation

Lloyd, William. Birds of Tom Green and Concho Counties, Texas. Zenodo, 1887.

MLA (9th ed.) Citation

Lloyd, William. Birds of Tom Green and Concho Counties, Texas. Zenodo, 1887.

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