Heath and Wing (Mathematical and optical instrument makers : London, England). (1758). The construction and use of a new universial dial: As now made by Heath and Wing, mathematical and optical instrument makers, near Exeter Exchange in the Strand, London.
Chicago-Zitierstil (17. Ausg.)Heath and Wing (Mathematical and optical instrument makers : London, England). The Construction and Use of a New Universial Dial: As Now Made by Heath and Wing, Mathematical and Optical Instrument Makers, Near Exeter Exchange in the Strand, London. [London], 1758.
MLA-Zitierstil (9. Ausg.)Heath and Wing (Mathematical and optical instrument makers : London, England). The Construction and Use of a New Universial Dial: As Now Made by Heath and Wing, Mathematical and Optical Instrument Makers, Near Exeter Exchange in the Strand, London. 1758.