Okell, B. (1739). An abstract of a treatise of the virtues of Dr. Bateman's pectoral drops: Publish'd by vertue of the King's letters patent, under the great seal of Great-Britain. And sold by William Dicey, and Benjamin Okell, the patentee, at their wholesale warehouse, ... London. [publisher not identified].
Chicago Style (17th ed.) CitationOkell, Benjamin. An Abstract of a Treatise of the Virtues of Dr. Bateman's Pectoral Drops: Publish'd by Vertue of the King's Letters Patent, Under the Great Seal of Great-Britain. And Sold by William Dicey, and Benjamin Okell, the Patentee, at Their Wholesale Warehouse, ... London. [London]: [publisher not identified], 1739.
MLA (9th ed.) CitationOkell, Benjamin. An Abstract of a Treatise of the Virtues of Dr. Bateman's Pectoral Drops: Publish'd by Vertue of the King's Letters Patent, Under the Great Seal of Great-Britain. And Sold by William Dicey, and Benjamin Okell, the Patentee, at Their Wholesale Warehouse, ... London. [publisher not identified], 1739.