Penggayaan APA
GRANT, Eugene L., LEAVENWORTH, Richard S., IRESON, W. Grant. (1990).
Principles of engineering economy .
New York:
John Wiley & Sons.
Chicago Style
GRANT, Eugene L., LEAVENWORTH, Richard S., IRESON, W. Grant.
Principles of engineering economy.
New York:
John Wiley & Sons,
1990.
Buku.
MLA Style
GRANT, Eugene L., LEAVENWORTH, Richard S., IRESON, W. Grant.
Principles of engineering economy.
New York:
John Wiley & Sons,
1990.
Buku.
Turabian Style
GRANT, Eugene L., LEAVENWORTH, Richard S., IRESON, W. Grant.
Principles of engineering economy.
New York:
John Wiley & Sons,
1990.
Buku.