Gaya APA
Corput, D, V, D., Heer, M, D.
(2011).
Tank Cleaning Guide
(
8)
.
:
Silliker.
Gaya MLA
Corput, D., Van, Der., Heer, M.H., De.
"Tank Cleaning Guide".
8
:
Silliker,
2011.
Text.