Simkins, T. (1977). Non-formal education and development: Some critical issues. [University of Manchester, Department of Adult and Higher Education].
Citação do estilo Chicago (17ª ed.)Simkins, Tim. Non-formal Education and Development: Some Critical Issues. [Manchester]: [University of Manchester, Department of Adult and Higher Education], 1977.
Citação MLA (9ª ed.)Simkins, Tim. Non-formal Education and Development: Some Critical Issues. [University of Manchester, Department of Adult and Higher Education], 1977.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.