Gaya APA
Grant, Engene L.. (1982).
Principles of engineering economy (text).
New York:
John Wiley & Sons.
Gaya Chicago
Grant, Engene L..
Principles of engineering economy.
text
New York:
John Wiley & Sons,
1982.
Tesis.
Gaya MLA
Grant, Engene L..
Principles of engineering economy.
text
New York:
John Wiley & Sons,
1982.
Tesis.
Gaya Turabian
Grant, Engene L..
Principles of engineering economy.
text
New York:
John Wiley & Sons,
1982.
Tesis.