Cita APA

Greyson, R. I., & McDaniel, C. N. (1994). The development of flowers. New York: Oxford University Press.

Citación estilo Chicago

Greyson, Ricardo I., y Carl N. McDaniel. The Development of Flowers. New York: Oxford University Press, 1994.

Cita MLA

Greyson, Ricardo I., y Carl N. McDaniel. The Development of Flowers. New York: Oxford University Press, 1994.