Não informado. (1916). Journal of negro history. Association for the Study of Negro Life and History.
Chicagoスタイル(17版)引用形式Não informado. Journal of Negro History. Washington: Association for the Study of Negro Life and History, 1916.
MLA(8版)引用形式Não informado. Journal of Negro History. Association for the Study of Negro Life and History, 1916.
警告: この引用は必ずしも正確ではありません.