Cita APA (7a ed.)

Cutland, N. J. (1989). Computability: : an introduction to recursive function theory. University Press.

Cita Chicago Style (17a ed.)

Cutland, Nigel J. Computability: : An Introduction to Recursive Function Theory. Cambridge [etc.]: University Press, 1989.

Cita MLA (9a ed.)

Cutland, Nigel J. Computability: : An Introduction to Recursive Function Theory. University Press, 1989.