APA Edition Citation

Romanoff. (1949). The avian egg (4th ed.). John Wiley.

Chicago Edition Citation

Romanoff. The Avian Egg. 4th ed. John Wiley, 1949.

MLA Edition Citation

Romanoff. The Avian Egg. 4th ed. John Wiley, 1949.

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