Cita APA (7a ed.)

Wong, Z. (2018). The eight essential people skills for project management: Solving the most common people problems for team leaders (First edition.). Berrett-Koehler Publishers, Inc.

Cita Chicago Style (17a ed.)

Wong, Zachary. The Eight Essential People Skills for Project Management: Solving the Most Common People Problems for Team Leaders. First edition. Oakland, CA: Berrett-Koehler Publishers, Inc, 2018.

Cita MLA (9a ed.)

Wong, Zachary. The Eight Essential People Skills for Project Management: Solving the Most Common People Problems for Team Leaders. First edition. Berrett-Koehler Publishers, Inc, 2018.