Gaya APA
Project Planning and Management: An Integrated Approach. (1980).
New York:
Pergamon Press.
Gaya Chicago
Project Planning and Management: An Integrated Approach.
.
New York:
Pergamon Press,
1980.
.
Gaya MLA
Project Planning and Management: An Integrated Approach.
.
New York:
Pergamon Press,
1980.
.
Gaya Turabian
Project Planning and Management: An Integrated Approach.
New York:
Pergamon Press,
1980.
.