Smullyan, R. M., & Fitting, M. (1996). Set theory and the continuum problem. Clarendon Press.
Chicago Style (17th ed.) CitationSmullyan, Raymond M., and Melvin Fitting. Set Theory and the Continuum Problem. Oxford: Clarendon Press, 1996.
MLA (8th ed.) CitationSmullyan, Raymond M., and Melvin Fitting. Set Theory and the Continuum Problem. Clarendon Press, 1996.
Warning: These citations may not always be 100% accurate.