Cita APA (7a ed.)

Johnson, R. A. (1992). Negotiation Basics: Concepts, Skills and Exercises. SAGE Publications.

Cita Chicago Style (17a ed.)

Johnson, Ralph A. Negotiation Basics: Concepts, Skills and Exercises. Thousand Oaks: SAGE Publications, 1992.

Cita MLA (8a ed.)

Johnson, Ralph A. Negotiation Basics: Concepts, Skills and Exercises. SAGE Publications, 1992.