Tremain, M. (1892). Slavery in the District of Columbia: The policy of Congress and the struggle for abolition. G.P. Putnam's sons.
Chicago Style (17th ed.) CitationTremain, Mary. Slavery in the District of Columbia: The Policy of Congress and the Struggle for Abolition. New York [etc.]: G.P. Putnam's sons, 1892.
MLA (9th ed.) CitationTremain, Mary. Slavery in the District of Columbia: The Policy of Congress and the Struggle for Abolition. G.P. Putnam's sons, 1892.
Warning: These citations may not always be 100% accurate.