APA (7th ed.) Citation

Adler, B., Jr., & Hughes, H. (1990). The expert's guide to backyard birdfeeding. Crown Publishers.

Chicago Style (17th ed.) Citation

Adler, Bill, Jr., and Heidi Hughes. The Expert's Guide to Backyard Birdfeeding. New York: Crown Publishers, 1990.

MLA (9th ed.) Citation

Adler, Bill, Jr., and Heidi Hughes. The Expert's Guide to Backyard Birdfeeding. Crown Publishers, 1990.