Citazione APA

Schipper, M. P. (1986). Papers of the NAACP: Guide to the microfilm collection. University Publications of America.

Stile di citazione Chicago

Schipper, Martin Paul. Papers of the NAACP: Guide to the Microfilm Collection. Frederick, MD: University Publications of America, 1986.

Citazione MLA

Schipper, Martin Paul. Papers of the NAACP: Guide to the Microfilm Collection. University Publications of America, 1986.