APA ציטוט

Callahan, K. R. (2004). Essentials of strategic project management. Jossey-Bass.

Trích dẫn kiểu Chicago

Callahan, Kevin R. Essentials of Strategic Project Management. Jossey-Bass, 2004.

ציטוט MLA

Callahan, Kevin R. Essentials of Strategic Project Management. Jossey-Bass, 2004.