Cita APA (7a ed.)

Lewicki, R. J. (1994). Negotiation (2nd ed.). Irwin.

Cita Chicago Style (17a ed.)

Lewicki, Roy J. Negotiation. 2nd ed. Burr Ridge, Illinois [etc.]: Irwin, 1994.

Cita MLA (9a ed.)

Lewicki, Roy J. Negotiation. 2nd ed. Irwin, 1994.