. (2000). Tanker and bulk carrier. Spearhead Publications.
Chicagoスタイル(17版)引用形式Tanker and Bulk Carrier. Kingston Upon Thames, Inglaterra: Spearhead Publications, 2000.
MLA(8版)引用形式Tanker and Bulk Carrier. Spearhead Publications, 2000.
警告: この引用は必ずしも正確ではありません.