Harper, R. G. (1800). Speech of the Hon. Robert G. Harper, in the House of Representatives of the United States, on the reduction of the army. Philadelphia: Printed at the office of "The True American".

Harper, Robert Goodloe. Speech of the Hon. Robert G. Harper, in the House of Representatives of the United States, On the Reduction of the Army. Philadelphia: Printed at the office of "The True American", 1800.

Harper, Robert Goodloe. Speech of the Hon. Robert G. Harper, in the House of Representatives of the United States, On the Reduction of the Army. Philadelphia: Printed at the office of "The True American", 1800.