Roorda, A. (1957). Small sea going craft and vessels for inland navigation. Technical publishing company.
シカゴスタイル引用形Roorda, A. Small Sea Going Craft and Vessels for Inland Navigation. Holland: Technical publishing company, 1957.
MLA引用形式Roorda, A. Small Sea Going Craft and Vessels for Inland Navigation. Technical publishing company, 1957.
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