Perraton, H., Creed, C., & Robinson, B. (2002). Teacher education guidelines: Using open and distance learning ; technology, curriculum, cost, evaluation. Unesco, Higher Education Division, Teacher Education Section.
Chicago-Zitierstil (17. Ausg.)Perraton, Hilary, Charlotte Creed, und Bernadette Robinson. Teacher Education Guidelines: Using Open and Distance Learning ; Technology, Curriculum, Cost, Evaluation. Paris: Unesco, Higher Education Division, Teacher Education Section, 2002.
MLA-Zitierstil (9. Ausg.)Perraton, Hilary, et al. Teacher Education Guidelines: Using Open and Distance Learning ; Technology, Curriculum, Cost, Evaluation. Unesco, Higher Education Division, Teacher Education Section, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.