Wynn, H. (1682). The description and uses of the general horological-ring: or universal ring-dyal: Being the invention of the late reverend Mr. W. Oughtred, as it is usually made of a portable pocket size. With a large and correct table of the latitudes of the principal places in every shire throughout England and Wales, &c. And several ways to find a meridian-line for the setting a horizontal dyal. By Henry Wynne, maker of mathematical instruments near the Sugar-loaf in Chancery-lane. printed by A. Godbid and J. Playford, for the author.
Chicago Style (17th ed.) CitationWynn, Henry. The Description and Uses of the General Horological-ring: Or Universal Ring-dyal: Being the Invention of the Late Reverend Mr. W. Oughtred, as It Is Usually Made of a Portable Pocket Size. With a Large and Correct Table of the Latitudes of the Principal Places in Every Shire Throughout England and Wales, &c. And Several Ways to Find a Meridian-line for the Setting a Horizontal Dyal. By Henry Wynne, Maker of Mathematical Instruments Near the Sugar-loaf in Chancery-lane. London: printed by A. Godbid and J. Playford, for the author, 1682.
MLA (9th ed.) CitationWynn, Henry. The Description and Uses of the General Horological-ring: Or Universal Ring-dyal: Being the Invention of the Late Reverend Mr. W. Oughtred, as It Is Usually Made of a Portable Pocket Size. With a Large and Correct Table of the Latitudes of the Principal Places in Every Shire Throughout England and Wales, &c. And Several Ways to Find a Meridian-line for the Setting a Horizontal Dyal. By Henry Wynne, Maker of Mathematical Instruments Near the Sugar-loaf in Chancery-lane. printed by A. Godbid and J. Playford, for the author, 1682.