Barksdale, R. K. (1979). Langston Hughes: The poet and his critics (2. print.). American Library Ass.
Chicago-Zitierstil (17. Ausg.)Barksdale, Richard K. Langston Hughes: The Poet and His Critics. 2. print. Chicago: American Library Ass, 1979.
MLA-Zitierstil (9. Ausg.)Barksdale, Richard K. Langston Hughes: The Poet and His Critics. 2. print. American Library Ass, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.