Citazione Stile APA (7a Edizione)

Green, G. (1969). Read, think & answer. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Green, Gordon. Read, Think & Answer. London: Oxford University Press, 1969.

Citatione MLA (9a ed.)

Green, Gordon. Read, Think & Answer. Oxford University Press, 1969.