Citazione Stile APA (7a Edizione)

Deary, I. (2001). Intelligence: A very short introduction. O U P.

Citazione stile Chigago Style (17a edizione)

Deary, Ian. Intelligence: A Very Short Introduction. Oxford: O U P, 2001.

Citatione MLA (9a ed.)

Deary, Ian. Intelligence: A Very Short Introduction. O U P, 2001.