APA-referens (7:e uppl.)

Kassel, D. S. (2010). Managing public sector projects: A strategic framework for success in an era of downsized government. CRC Press.

Chicago-referens (17:e uppl.)

Kassel, David S. Managing Public Sector Projects: A Strategic Framework for Success in an Era of Downsized Government. Boca Raton, FL: CRC Press, 2010.

MLA-referens (8:e uppl.)

Kassel, David S. Managing Public Sector Projects: A Strategic Framework for Success in an Era of Downsized Government. CRC Press, 2010.