Anderson, P., Nicholls, S., Wright, J., & Noonan, S. (2003). Cracking the code: The relevance of the ISM Code and its impact on shipping practices. London: The Nautical Institute.
Παραπομπή Chicago StyleAnderson, Philip, Stuart Nicholls, John Wright, and Sean Noonan. Cracking the Code: The Relevance of the ISM Code and Its Impact On Shipping Practices. London: The Nautical Institute, 2003.
Παραπομπή MLAAnderson, Philip, Stuart Nicholls, John Wright, and Sean Noonan. Cracking the Code: The Relevance of the ISM Code and Its Impact On Shipping Practices. London: The Nautical Institute, 2003.
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