Słupecki, J., & Borkowski, L. (1967). Elements of mathematical logic and set theory: Transl. by O. Wojtasiewicz. Pergamon Pr.
Chicago Style (17th ed.) CitationSłupecki, Jerzy, and Ludwik Borkowski. Elements of Mathematical Logic and Set Theory: Transl. by O. Wojtasiewicz. Oxford: Pergamon Pr, 1967.
MLA (9th ed.) CitationSłupecki, Jerzy, and Ludwik Borkowski. Elements of Mathematical Logic and Set Theory: Transl. by O. Wojtasiewicz. Pergamon Pr, 1967.
Warning: These citations may not always be 100% accurate.