Political and Economic Planning & Palmer, M. (1968). European unity: A survey of the European organisations ([Rev. ed.].). Political and Economic Planning, Allen & Unwin.
Citação do estilo Chicago (17ª ed.)Political and Economic Planning e Michael Palmer. European Unity: A Survey of the European Organisations. [Rev. ed.]. London: Political and Economic Planning, Allen & Unwin, 1968.
Citação MLA (9ª ed.)Political and Economic Planning e Michael Palmer. European Unity: A Survey of the European Organisations. [Rev. ed.]. Political and Economic Planning, Allen & Unwin, 1968.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.