Gaya APA
Newman, Donald G.. (1990).
Engineering Economic Analysis .
Jakarta:
Binarupa Aksara.
Gaya Chicago
Newman, Donald G..
Engineering Economic Analysis.
Jakarta:
Binarupa Aksara,
1990.
Text.
Gaya MLA
Newman, Donald G..
Engineering Economic Analysis.
Jakarta:
Binarupa Aksara,
1990.
Text.
Gaya Turabian
Newman, Donald G..
Engineering Economic Analysis.
Jakarta:
Binarupa Aksara,
1990.
Print.