White, E. G. (1960). Excepts on Voice Culture and Music. Emmanuel Missionary College.
Citazione stile Chigago Style (17a edizione)White, Ellen Gould. Excepts on Voice Culture and Music. Emmanuel Missionary College, 1960.
Citatione MLA (9a ed.)White, Ellen Gould. Excepts on Voice Culture and Music. Emmanuel Missionary College, 1960.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.