APA (7th ed.) Citation

Holland, R. Observations on the small pox: Or, an essay to discover a more effectual method of cure. By Richard Holland, M.D. ..

Chicago Style (17th ed.) Citation

Holland, Richard. Observations on the Small Pox: Or, an Essay to Discover a More Effectual Method of Cure. By Richard Holland, M.D. ..

MLA (9th ed.) Citation

Holland, Richard. Observations on the Small Pox: Or, an Essay to Discover a More Effectual Method of Cure. By Richard Holland, M.D. ..

Warning: These citations may not always be 100% accurate.