Organisation for Economic Co-operation and Development. (1969). Development of secondary education: Trends and implications.
Цитирование в стиле Чикаго (17-е изд.)Organisation for Economic Co-operation and Development. Development of Secondary Education: Trends and Implications. Paris, 1969.
Цитирование MLA (8-е изд.)Organisation for Economic Co-operation and Development. Development of Secondary Education: Trends and Implications. 1969.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.