APA-referens (7:e uppl.)

Não informado. (2020). Lloyd's Ship Manager & Shipping News International. Lloyd's of London Press.

Chicago-referens (17:e uppl.)

Não informado. Lloyd's Ship Manager & Shipping News International. London: Lloyd's of London Press, 2020.

MLA-referens (8:e uppl.)

Não informado. Lloyd's Ship Manager & Shipping News International. Lloyd's of London Press, 2020.

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