Cita APA (7th ed.)

Hall, L. (1993). Negotiation: Strategies for mutual gain. Sage.

Cita Chicago (17th ed.)

Hall, Lavinia. Negotiation: Strategies for Mutual Gain. London: Sage, 1993.

Cita MLA (9th ed.)

Hall, Lavinia. Negotiation: Strategies for Mutual Gain. Sage, 1993.