The Niagara Movement : declaration of principles, 1905
MLA
Du Bois, W. E. B. The Niagara Movement: Declaration of Principles, 1905. [Buffalo, N.Y.]: [publisher not identified], 1905
APA, 7th edition
Du Bois, W. E. B. (1905). The Niagara Movement: declaration of principles, 1905. [Buffalo, N.Y.]: [publisher not identified]
Chicago, 17th edition
Du Bois, W. E. B. The Niagara Movement: declaration of principles, 1905. [Buffalo, N.Y.]: [publisher not identified], 1905