Holsinger, D. B., & Cowell, R. N. (2000). Positioning secondary school education in developing countries: Expansion and curriculum. Unesco, International Institute for Educational Planning.
Cytowanie według stylu Chicago (wyd. 17)Holsinger, Donald B., i Richard N. Cowell. Positioning Secondary School Education in Developing Countries: Expansion and Curriculum. Paris: Unesco, International Institute for Educational Planning, 2000.
Cytowanie według stylu MLA (wyd. 9)Holsinger, Donald B., i Richard N. Cowell. Positioning Secondary School Education in Developing Countries: Expansion and Curriculum. Unesco, International Institute for Educational Planning, 2000.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..