O'Callaghan, M., & Austin, R. (1977). Southern Rhodesia: The efects of a conquest society on education, culture and information. Unesco.
Citazione stile Chigago Style (17a edizione)O'Callaghan, Marion, e Reginald Austin. Southern Rhodesia: The Efects of a Conquest Society on Education, Culture and Information. Paris: Unesco, 1977.
Citatione MLA (9a ed.)O'Callaghan, Marion, e Reginald Austin. Southern Rhodesia: The Efects of a Conquest Society on Education, Culture and Information. Unesco, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.