APA
Organisation for Economic Cooperation and Development, Organisation for Economic Cooperation and Development, . (1965). Development assistance efforts and policies,1965 r. : .
Chicago
Organisation for Economic Cooperation and Development, Organisation for Economic Cooperation and Development, . 1965. Development assistance efforts and policies,1965 r. : .
Harvard
Organisation for Economic Cooperation and Development, Organisation for Economic Cooperation and Development, . (1965). Development assistance efforts and policies,1965 r. : .
MLA
Organisation for Economic Cooperation and Development, Organisation for Economic Cooperation and Development, . Development assistance efforts and policies,1965 r. : . 1965.
