Gaya APA

Kerzner, H. (1998). Project management : systems approach to planning, scheduling, and controlling / Harold Kerzner (Ed.ke-6). New York: Van Nostrand Reinhold.

Gaya MLA

Kerzner, Harold. "Project management : systems approach to planning, scheduling, and controlling / Harold Kerzner". Ed.ke-6 New York: Van Nostrand Reinhold, 1998. Textbook.