Hales, S. (1743). A description of ventilators: Whereby great quantities of fresh air may with ease be conveyed into mines, goals, hospitals, work-houses and ships, in exchange for their noxious air. [Printed for W. Innys ... [et al.].
Chicago Style (17th ed.) CitationHales, Stephen. A Description of Ventilators: Whereby Great Quantities of Fresh Air May with Ease Be Conveyed into Mines, Goals, Hospitals, Work-houses and Ships, in Exchange for Their Noxious Air. London: [Printed for W. Innys ... [et al.], 1743.
MLA (9th ed.) CitationHales, Stephen. A Description of Ventilators: Whereby Great Quantities of Fresh Air May with Ease Be Conveyed into Mines, Goals, Hospitals, Work-houses and Ships, in Exchange for Their Noxious Air. [Printed for W. Innys ... [et al.], 1743.