Laigo, R. L. (1974). A study on the technical aspects of Philippine shipbuilding industry.
Chicagoスタイル(17版)引用形式Laigo, Reynaldo L. A Study on the Technical Aspects of Philippine Shipbuilding Industry. Quezon City, 1974.
MLA(9版)引用形式Laigo, Reynaldo L. A Study on the Technical Aspects of Philippine Shipbuilding Industry. 1974.
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