Gaya APA
(Pengarang), A, W. (2015).
A Guide to Boiler Operation and Maintenance : marine boiler series: part 2 .
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Marine Insight,.
Gaya MLA
(Pengarang), Anish, Wankhede.
"A Guide to Boiler Operation and Maintenance : marine boiler series: part 2".
s.l. ::
Marine Insight,,
2015.
Sumber Elektronik.