APA (7th ed.) Citation

Quine, W. v. O. (1969). Set theory and its logic (Rev. ed.). Belknap Press of Harvard University Press.

Chicago Style (17th ed.) Citation

Quine, Willard van Orman. Set Theory and Its Logic. Rev. ed. Cambridge, Mass.: Belknap Press of Harvard University Press, 1969.

MLA (9th ed.) Citation

Quine, Willard van Orman. Set Theory and Its Logic. Rev. ed. Belknap Press of Harvard University Press, 1969.