Gaya APA
Industrial hydraulics manual. (1970).
Malang:
Speery Rand Corporation.
Gaya Chicago
Industrial hydraulics manual.
.
Malang:
Speery Rand Corporation,
1970.
Text.
Gaya MLA
Industrial hydraulics manual.
.
Malang:
Speery Rand Corporation,
1970.
Text.
Gaya Turabian
Industrial hydraulics manual.
Malang:
Speery Rand Corporation,
1970.
Print.