World Council for Curriculum and Instruction. (1999). International journal of curriculum and instruction. WCCI Secretariat.
Chicago-referens (17:e uppl.)World Council for Curriculum and Instruction. International Journal of Curriculum and Instruction. Cincinnati, Ohio: WCCI Secretariat, 1999.
MLA-referens (9:e uppl.)World Council for Curriculum and Instruction. International Journal of Curriculum and Instruction. WCCI Secretariat, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.