APA (7th ed.) Citation

Schwartz, H., & Jacobs, J. A. (1979). Qualitative sociology: A method to the madness (2. printing.). Free Press [u.a.].

Chicago Style (17th ed.) Citation

Schwartz, Howard, and Jerry A. Jacobs. Qualitative Sociology: A Method to the Madness. 2. printing. New York: Free Press [u.a.], 1979.

MLA (9th ed.) Citation

Schwartz, Howard, and Jerry A. Jacobs. Qualitative Sociology: A Method to the Madness. 2. printing. Free Press [u.a.], 1979.