Holsinger, D. B., & Cowell, R. N. (2000). Positioning secondary school education in developing countries: Expansion and curriculum. Unesco, International Institute for Educational Planning.
Chicago-Zitierstil (17. Ausg.)Holsinger, Donald B., und Richard N. Cowell. Positioning Secondary School Education in Developing Countries: Expansion and Curriculum. Paris: Unesco, International Institute for Educational Planning, 2000.
MLA-Zitierstil (9. Ausg.)Holsinger, Donald B., und Richard N. Cowell. Positioning Secondary School Education in Developing Countries: Expansion and Curriculum. Unesco, International Institute for Educational Planning, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.