Birch-Jensen, A. (1949). Congenital deformities of the upper extremities. Andelsbogtrykkeriet.
Chicago Style aipamenaBirch-Jensen, Arne. Congenital Deformities of the Upper Extremities. Odense: Andelsbogtrykkeriet, 1949.
MLA aipamenaBirch-Jensen, Arne. Congenital Deformities of the Upper Extremities. Andelsbogtrykkeriet, 1949.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.