Tuin, J. D. v. d. (1993). Elsevier's dictionary of ports and shipping: In seven languages: English, French, Spanish, Italian, Portuguese, Dutch and German. Elsevier.
Chicago-Zitierstil (17. Ausg.)Tuin, J. D. van der. Elsevier's Dictionary of Ports and Shipping: In Seven Languages: English, French, Spanish, Italian, Portuguese, Dutch and German. Amsterdam u.a: Elsevier, 1993.
MLA-Zitierstil (9. Ausg.)Tuin, J. D. van der. Elsevier's Dictionary of Ports and Shipping: In Seven Languages: English, French, Spanish, Italian, Portuguese, Dutch and German. Elsevier, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.