Leybourne, W. (1669). The Art of dialling, performed geometrically by scale and compasses: Arithmetically by the canons of sines and tangents: instrumentally by a trigonal instrument, accommodated with lines for that purpose. printed by S.G. and B.G. for Benjamin Tooke and Thomas Sawbridge next to the Anchor in Ducklane.
Chicago Style (17th ed.) CitationLeybourne, William. The Art of Dialling, Performed Geometrically by Scale and Compasses: Arithmetically by the Canons of Sines and Tangents: Instrumentally by a Trigonal Instrument, Accommodated with Lines for That Purpose. London: printed by S.G. and B.G. for Benjamin Tooke and Thomas Sawbridge next to the Anchor in Ducklane, 1669.
MLA (9th ed.) CitationLeybourne, William. The Art of Dialling, Performed Geometrically by Scale and Compasses: Arithmetically by the Canons of Sines and Tangents: Instrumentally by a Trigonal Instrument, Accommodated with Lines for That Purpose. printed by S.G. and B.G. for Benjamin Tooke and Thomas Sawbridge next to the Anchor in Ducklane, 1669.