Wright, P. H. (2005). Pengantar EngineeringPaul H. Wright. Erlangga.
Lua i Stíl Chicago (17ú heag.)Wright, Paul H. Pengantar EngineeringPaul H. Wright. Erlangga, 2005.
Lua MLA (8ú heag.)Wright, Paul H. Pengantar EngineeringPaul H. Wright. Erlangga, 2005.
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