Dyfyniad APA

Skyttner, L. (1990). Shipping and disaster: A systems approach to rescue and survival at sea : thesis. Informatics and Systems Science Dept., Stockholm University : Royal Institute of Technology.

Dyfyniad Arddull Chicago

Skyttner, Lars. Shipping and Disaster: A Systems Approach to Rescue and Survival at Sea : Thesis. Stockholm: Informatics and Systems Science Dept., Stockholm University : Royal Institute of Technology, 1990.

Dyfyniad MLA

Skyttner, Lars. Shipping and Disaster: A Systems Approach to Rescue and Survival at Sea : Thesis. Informatics and Systems Science Dept., Stockholm University : Royal Institute of Technology, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.