APA Citatie

Randolph, W. A., & Posner, B. Z. (1988). Effective project planning and management getting the job done. Prentice -hall of india pvt ltd.

Chicago Style citaat

Randolph, W Alan, en Barry Z. Posner. Effective Project Planning and Management Getting the Job Done. New Delhi: Prentice -hall of india pvt ltd, 1988.

MLA citatie

Randolph, W Alan, en Barry Z. Posner. Effective Project Planning and Management Getting the Job Done. Prentice -hall of india pvt ltd, 1988.