Collier-Thomas, B., & Franklin, V. P. 1. (1994). A chronology of the civil rights era in the U.S. and in Philadelphia, 1954-1975. Philadelphia, PA : Center for African American History and Culture, Temple University: Packard Press.

Collier-Thomas, Bettye., and V. P. 1947- Franklin. A Chronology of the Civil Rights Era in the U.S. and in Philadelphia, 1954-1975. Philadelphia, PA : Center for African American History and Culture, Temple University: Packard Press, 1994.

Collier-Thomas, Bettye., and V. P. 1947- Franklin. A Chronology of the Civil Rights Era in the U.S. and in Philadelphia, 1954-1975. Philadelphia, PA : Center for African American History and Culture, Temple University: Packard Press, 1994.