Leybourn, W. (1667). The line of proportion or numbers, commonly called Gunters line, made easie: By the which may be measured all manner of superficies and solids, as board, glass, pavement, timber, stone, &c. Printed by J.S. for G. Sawbridge.
Chicago Style (17th ed.) CitationLeybourn, William. The Line of Proportion or Numbers, Commonly Called Gunters Line, Made Easie: By the Which May Be Measured All Manner of Superficies and Solids, as Board, Glass, Pavement, Timber, Stone, &c. London: Printed by J.S. for G. Sawbridge, 1667.
MLA (9th ed.) CitationLeybourn, William. The Line of Proportion or Numbers, Commonly Called Gunters Line, Made Easie: By the Which May Be Measured All Manner of Superficies and Solids, as Board, Glass, Pavement, Timber, Stone, &c. Printed by J.S. for G. Sawbridge, 1667.