Dyfyniad APA

Evans, E. C., & Butler, C. A. (2010). Why do bees buzz?: Fascinating answers to questions about bees. Rutgers University Press.

Dyfyniad Arddull Chicago

Evans, Elizabeth Capaldi, and Carol A. Butler. Why Do Bees Buzz?: Fascinating Answers to Questions About Bees. New Brunswick, NJ: Rutgers University Press, 2010.

Dyfyniad MLA

Evans, Elizabeth Capaldi, and Carol A. Butler. Why Do Bees Buzz?: Fascinating Answers to Questions About Bees. Rutgers University Press, 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.