APA

July R. W., . (1980). A history of the African people. New York: Scribner.

Chicago

July Robert William, . 1980. A history of the African people. New York: Scribner.

Harvard

July R. W., . (1980). A history of the African people. New York: Scribner.

MLA

July Robert William, . A history of the African people. New York: Scribner. 1980.