Não informado. (2020). Lloyd's Ship Manager & Shipping News International. Lloyd's of London Press.
Chicagoスタイル(17版)引用形式Não informado. Lloyd's Ship Manager & Shipping News International. London: Lloyd's of London Press, 2020.
MLA(8版)引用形式Não informado. Lloyd's Ship Manager & Shipping News International. Lloyd's of London Press, 2020.
警告: この引用は必ずしも正確ではありません.