Cita APA (7a ed.)

Wall, J. A. (1985). Negotiation: Theory and practice. Scott, Foresman and Co.

Cita Chicago Style (17a ed.)

Wall, James A. Negotiation: Theory and Practice. Glenview, Ill. [u.a.]: Scott, Foresman and Co, 1985.

Cita MLA (9a ed.)

Wall, James A. Negotiation: Theory and Practice. Scott, Foresman and Co, 1985.