APA (7th ed.) Citation

Reed, C. R. (2014). Knock at the door of opportunity: Black migration to Chicago, 1900-1919. Southern Illinois University Press.

Chicago Style (17th ed.) Citation

Reed, Christopher Robert. Knock at the Door of Opportunity: Black Migration to Chicago, 1900-1919. Carbondale: Southern Illinois University Press, 2014.

MLA (8th ed.) Citation

Reed, Christopher Robert. Knock at the Door of Opportunity: Black Migration to Chicago, 1900-1919. Southern Illinois University Press, 2014.