Penggayaan APA
GRAY, Clifford F. (2000).
Project management the managerial process .
New York:
McGraw-Hill.
Chicago Style
GRAY, Clifford F.
Project management the managerial process.
New York:
McGraw-Hill,
2000.
Buku.
MLA Style
GRAY, Clifford F.
Project management the managerial process.
New York:
McGraw-Hill,
2000.
Buku.
Turabian Style
GRAY, Clifford F.
Project management the managerial process.
New York:
McGraw-Hill,
2000.
Buku.