APA (7th ed.) Citation

Ray, M. S. (1912). The Discovery of the Nest and Eggs of the California Pine Grosbeak. The Condor, 14(5), 157.

Chicago Style (17th ed.) Citation

Ray, Milton S. "The Discovery of the Nest and Eggs of the California Pine Grosbeak." The Condor 14, no. 5 (1912): 157.

MLA (9th ed.) Citation

Ray, Milton S. "The Discovery of the Nest and Eggs of the California Pine Grosbeak." The Condor, vol. 14, no. 5, 1912, p. 157.