Ontario History and Social Science Teachers' Association. The History and social science teacher. History and Social Science.
Citação do estilo Chicago (17ª ed.)Ontario History and Social Science Teachers' Association. The History and Social Science Teacher. Ontario, Canada: History and Social Science.
Citação MLA (9ª ed.)Ontario History and Social Science Teachers' Association. The History and Social Science Teacher. History and Social Science.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.