Παραπομπή APA

Gray , C. F. (2003). Student CD- ROM for use with project management: The managerial process. New York: McGraw- Hill.

Παραπομπή Chicago Style

Gray , Clifford F. Student CD- ROM for Use With Project Management: The Managerial Process. New York: McGraw- Hill, 2003.

Παραπομπή MLA

Gray , Clifford F. Student CD- ROM for Use With Project Management: The Managerial Process. New York: McGraw- Hill, 2003.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.