Cita APA

Organisation for Economic Co-operation and Development. (1980). Portugal: 1980. OECD Publishing.

Citación estilo Chicago

Organisation for Economic Co-operation and Development. Portugal: 1980. Paris: OECD Publishing, 1980.

Cita MLA

Organisation for Economic Co-operation and Development. Portugal: 1980. OECD Publishing, 1980.

Warning: These citations may not always be 100% accurate.