Ratcliffe, T. A pocket companion for seamen: Wherein is contained plain and mercator's sailing by vulgar arithmetick and tables ready calculated fitted to the meanest capacity ... : to which is added the whole art of gunnery, and gauging of vessels, measuring of board and timber, according to the best method now used.
Chicago Style (17th ed.) CitationRatcliffe, Thomas. A Pocket Companion for Seamen: Wherein Is Contained Plain and Mercator's Sailing by Vulgar Arithmetick and Tables Ready Calculated Fitted to the Meanest Capacity ... : To Which Is Added the Whole Art of Gunnery, and Gauging of Vessels, Measuring of Board and Timber, According to the Best Method Now Used.
MLA (9th ed.) CitationRatcliffe, Thomas. A Pocket Companion for Seamen: Wherein Is Contained Plain and Mercator's Sailing by Vulgar Arithmetick and Tables Ready Calculated Fitted to the Meanest Capacity ... : To Which Is Added the Whole Art of Gunnery, and Gauging of Vessels, Measuring of Board and Timber, According to the Best Method Now Used.