Ports of the world ;
a bulletin on foreign port conditions all over the world with loss prevention recommendations for export shipments.
APA Citation
Insurance Company of North America. Ports of the world: a bulletin on foreign port conditions all over the world with loss prevention recommendations for export shipments. [Place of publication not identified]: [publisher not identified].
MLA Citation
Insurance Company of North America. Ports of the World: a Bulletin On Foreign Port Conditions All Over the World With Loss Prevention Recommendations for Export Shipments. [Place of publication not identified]: [publisher not identified],
Warning: These citations may not always be complete (especially for serials).