APA-Zitierstil (7. Ausg.)

Denzin, N. K. (1978). The research act: A theoretical introduction to sociological methods (2. ed., 1. print.). McGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Denzin, Norman K. The Research Act: A Theoretical Introduction to Sociological Methods. 2. ed., 1. print. New York [u.a.]: McGraw-Hill, 1978.

MLA-Zitierstil (9. Ausg.)

Denzin, Norman K. The Research Act: A Theoretical Introduction to Sociological Methods. 2. ed., 1. print. McGraw-Hill, 1978.