Penggayaan APA
Young. (1992).
Modern Engineering Economy .
New York:
John Wiley and Sons.
Chicago Style
Young.
Modern Engineering Economy.
New York:
John Wiley and Sons,
1992.
Text.
MLA Style
Young.
Modern Engineering Economy.
New York:
John Wiley and Sons,
1992.
Text.
Turabian Style
Young.
Modern Engineering Economy.
New York:
John Wiley and Sons,
1992.
Print.