Gaya APA
Modern cost engineering : methods and data, volume II. (1984).
New York:
McGraw hill.
Gaya Chicago
Modern cost engineering : methods and data, volume II.
text.
New York:
McGraw hill,
1984.
.
Gaya MLA
Modern cost engineering : methods and data, volume II.
text.
New York:
McGraw hill,
1984.
.
Gaya Turabian
Modern cost engineering : methods and data, volume II.
New York:
McGraw hill,
1984.
.