Citazione Stile APA (7a Edizione)

Hickey, M., & King, C. (1997). Common families of flowering plants. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Hickey, Michael, e Clive King. Common Families of Flowering Plants. Cambridge, U.K. ; New York: Cambridge University Press, 1997.

Citatione MLA (9a ed.)

Hickey, Michael, e Clive King. Common Families of Flowering Plants. Cambridge University Press, 1997.