Cita APA (7a ed.)
Organization for Economic Cooperation and Development (OECD). (1969). Development of secondary education: Trends and implications.
Cita estilo Chicago (17a ed.)
Organization for Economic Cooperation and Development (OECD). Development of Secondary Education: Trends and Implications. 1969.
Cita MLA (9a ed.)
Organization for Economic Cooperation and Development (OECD). Development of Secondary Education: Trends and Implications. 1969.
警告：這些引文格式不一定是100％准確.