Ommanney, K. A. (1972). The Stage and the school. McGraw-Hill.
Cita Chicago Style (17a ed.)Ommanney, Katharine Anne. The Stage and the School. New York: McGraw-Hill, 1972.
Cita MLA (9a ed.)Ommanney, Katharine Anne. The Stage and the School. McGraw-Hill, 1972.
Precaución: Estas citas no son 100% exactas.