Zetterberg, H. L. (1963). On theory and verification in sociology (A much rev. [i.e. 2d] ed.). Bedminster Press.
Chicago Style (17th ed.) CitationZetterberg, Hans Lennart. On Theory and Verification in Sociology. A much rev. [i.e. 2d] ed. [Totowa, N.J.]: Bedminster Press, 1963.
MLA (9th ed.) CitationZetterberg, Hans Lennart. On Theory and Verification in Sociology. A much rev. [i.e. 2d] ed. Bedminster Press, 1963.
Warning: These citations may not always be 100% accurate.