APA Style
Riggs, James L.. (1982).
Engineering Economics (2).
New York:
McGraw Hill.
Chicago Style
Riggs, James L..
Engineering Economics.
2
New York:
McGraw Hill,
1982.
Text.
MLA Style
Riggs, James L..
Engineering Economics.
2
New York:
McGraw Hill,
1982.
Text.
Turabian Style
Riggs, James L..
Engineering Economics.
2
New York:
McGraw Hill,
1982.
Print.