King, H. C. (1895). Turning on the light: A dispassionate survey of President Buchanan's administration, from 1860 to its close. Including a biographical sketch of the author, eight letters from Mr. Buchanan never before published, and numerous miscellaneous articles. Philadelphia: J.B. Lippincott Co..

King, Horatio Collins. Turning On the Light: A Dispassionate Survey of President Buchanan's Administration, From 1860 to Its Close. Including a Biographical Sketch of the Author, Eight Letters From Mr. Buchanan Never Before Published, and Numerous Miscellaneous Articles. Philadelphia: J.B. Lippincott Co., 1895.

King, Horatio Collins. Turning On the Light: A Dispassionate Survey of President Buchanan's Administration, From 1860 to Its Close. Including a Biographical Sketch of the Author, Eight Letters From Mr. Buchanan Never Before Published, and Numerous Miscellaneous Articles. Philadelphia: J.B. Lippincott Co., 1895.