Stewart, C. J., & Cash, W. B. (2003). Interviewing: Principles and practices (10th ed.). McGraw-Hill.
Cita Chicago (17th ed.)Stewart, Charles J., i William B. Cash. Interviewing: Principles and Practices. 10th ed. Boston: McGraw-Hill, 2003.
Cita MLA (9th ed.)Stewart, Charles J., i William B. Cash. Interviewing: Principles and Practices. 10th ed. McGraw-Hill, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.