Não informado. (1979). Labour, Capital and Society. McGill University, Centre for Developing Area Studies.
Citação do estilo Chicago (17ª ed.)Não informado. Labour, Capital and Society. Montreal, Canada: McGill University, Centre for Developing Area Studies, 1979.
Citação MLA (8ª ed.)Não informado. Labour, Capital and Society. McGill University, Centre for Developing Area Studies, 1979.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.