Cita APA (7a ed.)

Levine, H. A. (2005). Project portfolio management: A practical guide to selecting projects, managing portfolios, and maximizing benefits. Jossey-Bass.

Cita Chicago Style (17a ed.)

Levine, Harvey A. Project Portfolio Management: A Practical Guide to Selecting Projects, Managing Portfolios, and Maximizing Benefits. San Francisco: Jossey-Bass, 2005.

Cita MLA (9a ed.)

Levine, Harvey A. Project Portfolio Management: A Practical Guide to Selecting Projects, Managing Portfolios, and Maximizing Benefits. Jossey-Bass, 2005.