Παραπομπή APA
Mitchell, W. H., & Sawyer, L. A. (1987). Sailing ship to supertanker: The hundred-year story of British Esso and its ships. Lavenham: Terence Dalton.
Παραπομπή Chicago StyleMitchell, W. H., and L. A. Sawyer. Sailing Ship to Supertanker: The Hundred-year Story of British Esso and Its Ships. Lavenham: Terence Dalton, 1987.
Παραπομπή MLAMitchell, W. H., and L. A. Sawyer. Sailing Ship to Supertanker: The Hundred-year Story of British Esso and Its Ships. Lavenham: Terence Dalton, 1987.
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