Cita APA (7th ed.)
Leyendecker, R., Ottevanger, W., & Akker, J. J. H. v. d. (2007). Curricula, examinations, and assessment in Sub-Saharan secondary education. World Bank.
Cita Chicago (17th ed.)
Leyendecker, Ramon, Wout Ottevanger, i J. J. H. van den Akker. Curricula, Examinations, and Assessment in Sub-Saharan Secondary Education. Washington, DC: World Bank, 2007.
Cita MLA (9th ed.)
Leyendecker, Ramon, et al. Curricula, Examinations, and Assessment in Sub-Saharan Secondary Education. World Bank, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.