Gaya APA
Foust, A.S, dkk.. (1960).
Principles of Unit Operations .
Japan:
Toppan Company.
Gaya Chicago
Foust, A.S, dkk..
Principles of Unit Operations.
Japan:
Toppan Company,
1960.
.
Gaya MLA
Foust, A.S, dkk..
Principles of Unit Operations.
Japan:
Toppan Company,
1960.
.
Gaya Turabian
Foust, A.S, dkk..
Principles of Unit Operations.
Japan:
Toppan Company,
1960.
.