Cita APA (7a ed.)

Merton, R., Fiske, M., & Kendall, P. (1956). The focused interview: A manual of problems and procedures. The free press.

Cita Chicago Style (17a ed.)

Merton, Robert, Marjorie Fiske, y Patricia Kendall. The Focused Interview: A Manual of Problems and Procedures. Glencoe: The free press, 1956.

Cita MLA (8a ed.)

Merton, Robert, et al. The Focused Interview: A Manual of Problems and Procedures. The free press, 1956.