APA
Organisation for Economic Co-operation and Development (Paris), . (1971). Training, recuritement and utilization of teachers of primary and secondary education. Paris: OECD.
Chicago
Organisation for Economic Co-operation and Development (Paris), . 1971. Training, recuritement and utilization of teachers of primary and secondary education. Paris: OECD.
Harvard
Organisation for Economic Co-operation and Development (Paris), . (1971). Training, recuritement and utilization of teachers of primary and secondary education. Paris: OECD.
MLA
Organisation for Economic Co-operation and Development (Paris), . Training, recuritement and utilization of teachers of primary and secondary education. Paris: OECD. 1971.