Παραπομπή σε μορφή APA (7η εκδ.)

Hughes, L. (1973). A pictorial history of Blackamericans (4th rev. ed. of a pictorial history of the Negro in America.). Crown Pub.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hughes, Langston. A Pictorial History of Blackamericans. 4th rev. ed. of a pictorial history of the Negro in America. New York: Crown Pub, 1973.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hughes, Langston. A Pictorial History of Blackamericans. 4th rev. ed. of a pictorial history of the Negro in America. Crown Pub, 1973.