Smullyan, R. M. (1993). Recursion theory for metamathematics. Oxford University Press.
シカゴスタイル引用形Smullyan, Raymond M. Recursion Theory for Metamathematics. New York: Oxford University Press, 1993.
MLA引用形式Smullyan, Raymond M. Recursion Theory for Metamathematics. Oxford University Press, 1993.
警告: この引用は必ずしも正確ではありません.