Lewis, W. A. (1967). Reflections on Nigeria's economic growth. Development Centre of the Organisation for Economic Cooperation and Development.
Citação do estilo Chicago (17ª ed.)Lewis, W. Arthur. Reflections on Nigeria's Economic Growth. [Paris]: Development Centre of the Organisation for Economic Cooperation and Development, 1967.
Citação MLA (8ª ed.)Lewis, W. Arthur. Reflections on Nigeria's Economic Growth. Development Centre of the Organisation for Economic Cooperation and Development, 1967.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.