O'Ryan, M. (1794). A letter on the yellow Peruvian bark, containing an historical account of the first introduction of that medicine into France, and a circumstantial detail of its effecacy in diseases, addressed to Dr. Relph, physician to Guy's hospital, by Michael O'ryan, M.D. late professor of medicine in the College of Lyons in France, and first physician to the Grand Hotel Dieu of that city. Printed for the author, and sold by J. Nunn, No. 48, Great Queen Street, Lincolns-Inn-Fields.
Chicago Style (17th ed.) CitationO'Ryan, Michael. A Letter on the Yellow Peruvian Bark, Containing an Historical Account of the First Introduction of That Medicine into France, and a Circumstantial Detail of Its Effecacy in Diseases, Addressed to Dr. Relph, Physician to Guy's Hospital, by Michael O'ryan, M.D. Late Professor of Medicine in the College of Lyons in France, and First Physician to the Grand Hotel Dieu of That City. London: Printed for the author, and sold by J. Nunn, No. 48, Great Queen Street, Lincolns-Inn-Fields, 1794.
MLA (9th ed.) CitationO'Ryan, Michael. A Letter on the Yellow Peruvian Bark, Containing an Historical Account of the First Introduction of That Medicine into France, and a Circumstantial Detail of Its Effecacy in Diseases, Addressed to Dr. Relph, Physician to Guy's Hospital, by Michael O'ryan, M.D. Late Professor of Medicine in the College of Lyons in France, and First Physician to the Grand Hotel Dieu of That City. Printed for the author, and sold by J. Nunn, No. 48, Great Queen Street, Lincolns-Inn-Fields, 1794.