Bustill, Cyrus (1998). "I speak to those who are in slavery". In Foner, Philip Sheldon; Branham, Robert J. (eds.). Lift Every Voice: African American Oratory, 1787–1900. University of Alabama Press. ISBN9780817309060.
"Cyrus Bustill (1732-1806) Historical Marker", in "Explore PA History." Harrisburg, Pennsylvania: Pennsylvania Historical and Museum Commission, retrieved online February 23, 2019.