Cita APA (7a ed.)

Denzin, N. K. (1989). The Research act: A theoretical introduction to sociological methods (3rd ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Denzin, Norman K. The Research Act: A Theoretical Introduction to Sociological Methods. 3rd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1989.

Cita MLA (9a ed.)

Denzin, Norman K. The Research Act: A Theoretical Introduction to Sociological Methods. 3rd ed. Prentice-Hall, 1989.