APA način citiranja (7. izdanje)

Enterprise Portfolio Management Council & ebrary, Inc. (2009). Project portfolio management: A view for the management trenches. Wiley.

Čikaški stil citiranja (17. izdanje)

Enterprise Portfolio Management Council i Inc ebrary. Project Portfolio Management: A View for the Management Trenches. Hoboken, N.J.: Wiley, 2009.

MLA način citiranja (9. izdanje)

Enterprise Portfolio Management Council i Inc ebrary. Project Portfolio Management: A View for the Management Trenches. Wiley, 2009.