Łukasiewicz, J. (1966). Elements of mathematical logic (Repr.). Pergamon Press.
Chicago Style (17th ed.) CitationŁukasiewicz, Jan. Elements of Mathematical Logic. Repr. Oxford [u.a.]: Pergamon Press, 1966.
MLA (9th ed.) CitationŁukasiewicz, Jan. Elements of Mathematical Logic. Repr. Pergamon Press, 1966.
Warning: These citations may not always be 100% accurate.