Gaya APA
liu, S., Loeroyolson, D.
(1993).
ASM HANDBOOK Volume 6 Welding barzing and soldering
.
amerika serikat:
.
Gaya MLA
liu, Stephen., Loeroyolson, David.
"ASM HANDBOOK Volume 6 Welding barzing and soldering".
amerika serikat:
,
1993.
Text.