Dyfyniad APA

Roth, H. (2009). Handling storms at sea: The five secrets of heavy weather sailing. International Marine / McGraw-Hill.

Dyfyniad Arddull Chicago

Roth, Hal. Handling Storms at Sea: The Five Secrets of Heavy Weather Sailing. Camden, ME: International Marine / McGraw-Hill, 2009.

Dyfyniad MLA

Roth, Hal. Handling Storms at Sea: The Five Secrets of Heavy Weather Sailing. International Marine / McGraw-Hill, 2009.

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