Citazione Stile APA (7a Edizione)

Cutland, N. (1980). Computability: An introduction to recursive function theory. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Cutland, Nigel. Computability: An Introduction to Recursive Function Theory. Cambridge, [Eng.], New York: Cambridge University Press, 1980.

Citatione MLA (9a ed.)

Cutland, Nigel. Computability: An Introduction to Recursive Function Theory. Cambridge University Press, 1980.