Cita APA (7a ed.)

Mayfield, H. (1996). Breaking the deadlock: Win-win negotiating. [s.n.].

Cita Chicago Style (17a ed.)

Mayfield, Hal. Breaking the Deadlock: Win-win Negotiating. [S.l.]: [s.n.], 1996.

Cita MLA (9a ed.)

Mayfield, Hal. Breaking the Deadlock: Win-win Negotiating. [s.n.], 1996.