Gaya APA
Foundry Technology. (1982).
London:
Butterwoth Scientific.
Gaya Chicago
Foundry Technology.
Cet.4.
London:
Butterwoth Scientific,
1982.
.
Gaya MLA
Foundry Technology.
Cet.4.
London:
Butterwoth Scientific,
1982.
.
Gaya Turabian
Foundry Technology.
London:
Butterwoth Scientific,
1982.
.