Cita APA (7a ed.)

Ng, S. H., & Bradac, J. J. (1993). Power in language: Verbal communication and social influence. Sage.

Cita Chicago Style (17a ed.)

Ng, Sik Hung, y James J. Bradac. Power in Language: Verbal Communication and Social Influence. Newbury Park [etc.]: Sage, 1993.

Cita MLA (9a ed.)

Ng, Sik Hung, y James J. Bradac. Power in Language: Verbal Communication and Social Influence. Sage, 1993.