Gaya APA
Babcock,Daniel L. (1992).
Managing engineering and technology .
Singapore:
Prentice-Hall International.
Gaya Chicago
Babcock,Daniel L.
Managing engineering and technology.
Singapore:
Prentice-Hall International,
1992.
.
Gaya MLA
Babcock,Daniel L.
Managing engineering and technology.
Singapore:
Prentice-Hall International,
1992.
.
Gaya Turabian
Babcock,Daniel L.
Managing engineering and technology.
Singapore:
Prentice-Hall International,
1992.
.