APA (7th ed.) Citation

Kearton, R. Birds' Nests, Eggs and Egg-Collecting.

Chicago Style (17th ed.) Citation

Kearton, Richard. Birds' Nests, Eggs and Egg-Collecting.

MLA (9th ed.) Citation

Kearton, Richard. Birds' Nests, Eggs and Egg-Collecting.

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