APA (7th ed.) Citation

Lazarsfeld, P. F. (1973). Main trends in sociology / (by) P.F. Lazarsfeld. Allen and Unwin.

Chicago Style (17th ed.) Citation

Lazarsfeld, Paul F. Main Trends in Sociology / (by) P.F. Lazarsfeld. London: Allen and Unwin, 1973.

MLA (9th ed.) Citation

Lazarsfeld, Paul F. Main Trends in Sociology / (by) P.F. Lazarsfeld. Allen and Unwin, 1973.

Warning: These citations may not always be 100% accurate.