APA
Organisation for economic cooperation and development, Organisation for economic cooperation and development, . (1978). Development cooperation efforts and policies. Paris: OECD.
Chicago
Organisation for economic cooperation and development, Organisation for economic cooperation and development, . 1978. Development cooperation efforts and policies. Paris: OECD.
Harvard
Organisation for economic cooperation and development, Organisation for economic cooperation and development, . (1978). Development cooperation efforts and policies. Paris: OECD.
MLA
Organisation for economic cooperation and development, Organisation for economic cooperation and development, . Development cooperation efforts and policies. Paris: OECD. 1978.
