Fraenkel, A. A., & Bar-Hillēl, Y. (1958). Foundations of set theory. North-Holland Publishing.
Chicago Style (17th ed.) CitationFraenkel, Abraham Adolf, and Yehôšuaʿ Bar-Hillēl. Foundations of Set Theory. Amsterdam: North-Holland Publishing, 1958.
MLA (9th ed.) CitationFraenkel, Abraham Adolf, and Yehôšuaʿ Bar-Hillēl. Foundations of Set Theory. North-Holland Publishing, 1958.
Warning: These citations may not always be 100% accurate.