Dyfyniad APA

Không rõ. (2006). Project Management The managerial process. NOTNXB.

Dyfyniad Arddull Chicago

Không rõ. Project Management The Managerial Process. NOTNXB, 2006.

Dyfyniad MLA

Không rõ. Project Management The Managerial Process. NOTNXB, 2006.

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