Rychen, D. S., & Tiana Ferrer, A. (2004). Developing key competencies in education: Some lessons from international and national experience. Unesco : International Bureau of Education.
Chicago Style (17th ed.) CitationRychen, Dominique Simone, and Alejandro Tiana Ferrer. Developing Key Competencies in Education: Some Lessons from International and National Experience. [Paris]: Unesco : International Bureau of Education, 2004.
MLA (8th ed.) CitationRychen, Dominique Simone, and Alejandro Tiana Ferrer. Developing Key Competencies in Education: Some Lessons from International and National Experience. Unesco : International Bureau of Education, 2004.
Warning: These citations may not always be 100% accurate.