Cita APA (7th ed.)
Evans, E. C., & Butler, C. A. (2010). Why do bees buzz?: Fascinating answers to questions about bees. Rutgers University Press.
Cita Chicago (17th ed.)
Evans, Elizabeth Capaldi, i Carol A. Butler. Why Do Bees Buzz?: Fascinating Answers to Questions About Bees. New Brunswick, NJ: Rutgers University Press, 2010.
Cita MLA (9th ed.)
Evans, Elizabeth Capaldi, i Carol A. Butler. Why Do Bees Buzz?: Fascinating Answers to Questions About Bees. Rutgers University Press, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.