Sharp, W. (1769). A treatise upon coal-mines, or, An attempt to explain their general marks of indication, acknowledg'd and probable: Together with particular instances of their public utility, objections to the mode of their discovery, and to their manufacture, obviated, &c. Printed for the author.
Chicago Style (17th ed.) CitationSharp, William. A Treatise upon Coal-mines, or, An Attempt to Explain Their General Marks of Indication, Acknowledg'd and Probable: Together with Particular Instances of Their Public Utility, Objections to the Mode of Their Discovery, and to Their Manufacture, Obviated, &c. London: Printed for the author, 1769.
MLA (9th ed.) CitationSharp, William. A Treatise upon Coal-mines, or, An Attempt to Explain Their General Marks of Indication, Acknowledg'd and Probable: Together with Particular Instances of Their Public Utility, Objections to the Mode of Their Discovery, and to Their Manufacture, Obviated, &c. Printed for the author, 1769.