Rebel, E., & Wolf, N. (2008). Self-portraits. Koln: Taschen.
Chicago Style aipamenaRebel, Ernst, και Norbert Wolf. Self-portraits. Koln: Taschen, 2008.
MLA aipamenaRebel, Ernst, και Norbert Wolf. Self-portraits. Koln: Taschen, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.