Lua APA (7ú heag.)
Houston, C. H., & Conyers, J. L. (2012). Charles H. Houston: An interdisciplinary study of civil rights leadership. Lexington Books.
Lua i Stíl Chicago (17ú heag.)
Houston, Charles Hamilton, agus James L. Conyers. Charles H. Houston: An Interdisciplinary Study of Civil Rights Leadership. Lanham [Md.]: Lexington Books, 2012.
Lua MLA (9ú heag.)
Houston, Charles Hamilton, agus James L. Conyers. Charles H. Houston: An Interdisciplinary Study of Civil Rights Leadership. Lexington Books, 2012.
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