Ommanney, K. A. (1972). The Stage and the school. McGraw-Hill.
Chicago Style (17th ed.) ZitazioaOmmanney, Katharine Anne. The Stage and the School. New York: McGraw-Hill, 1972.
MLA (9th ed.) ZitazioaOmmanney, Katharine Anne. The Stage and the School. McGraw-Hill, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.