Boolos, G., Burgess, J. P., & Jeffrey, R. C. (2007). Computability and logic (5th ed.). Cambridge University Press.
Chicago Style aipamenaBoolos, George, John P. Burgess, and Richard C. Jeffrey. Computability and Logic. 5th ed. Cambridge, New York: Cambridge University Press, 2007.
MLA aipamenaBoolos, George, et al. Computability and Logic. 5th ed. Cambridge University Press, 2007.
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