Citazione Stile APA (7a Edizione)

Goel, B. (1996). Project management: Principles and techniques. Deep & Deep.

Citazione stile Chigago Style (17a edizione)

Goel, B. Project Management: Principles and Techniques. New delhi: Deep & Deep, 1996.

Citatione MLA (9a ed.)

Goel, B. Project Management: Principles and Techniques. Deep & Deep, 1996.