Παραπομπή APA

Posner, B. Z., & Randolph, . W. A. (1993). Effective project planning and management: Getting the job done. Prentice-Hall of India Private Limited.

Παραπομπή Chicago Style

Posner, Barry Z., και W Alan Randolph. Effective Project Planning and Management: Getting the Job Done. New Delhi: Prentice-Hall of India Private Limited, 1993.

Παραπομπή MLA

Posner, Barry Z., και W Alan Randolph. Effective Project Planning and Management: Getting the Job Done. Prentice-Hall of India Private Limited, 1993.