APA Style
Smith, Gerald W.. (1979).
Engineering economy: Analysis of capital expenditures .
U.S.A:
The Lowa State University Press.
Chicago Style
Smith, Gerald W..
Engineering economy: Analysis of capital expenditures.
U.S.A:
The Lowa State University Press,
1979.
Buku Teks.
MLA Style
Smith, Gerald W..
Engineering economy: Analysis of capital expenditures.
U.S.A:
The Lowa State University Press,
1979.
Buku Teks.
Turabian Style
Smith, Gerald W..
Engineering economy: Analysis of capital expenditures.
U.S.A:
The Lowa State University Press,
1979.
Buku Teks.