Dyfyniad APA

International Labour Organization. (1998). Maritime labour conventions and recommendations (4th ed.). International Labour Organization.

Dyfyniad Arddull Chicago

International Labour Organization. Maritime Labour Conventions and Recommendations. 4th ed. Geneva: International Labour Organization, 1998.

Dyfyniad MLA

International Labour Organization. Maritime Labour Conventions and Recommendations. 4th ed. International Labour Organization, 1998.

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