Oppen, G. (2012). Speaking with George Oppen: Interviews with the poet and Mary Oppen, 1968 - 1987. McFarland & Company.
Chicago-Zitierstil (17. Ausg.)Oppen, George. Speaking with George Oppen: Interviews with the Poet and Mary Oppen, 1968 - 1987. Jefferson, NC [u.a.]: McFarland & Company, 2012.
MLA-Zitierstil (9. Ausg.)Oppen, George. Speaking with George Oppen: Interviews with the Poet and Mary Oppen, 1968 - 1987. McFarland & Company, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.