BOYLE, B. C. (2016). Curriculum development: A guide for educators. SAGE.
Chicago-čujuhus (17. p.)BOYLE, Bill Charles. Curriculum Development: A Guide for Educators. SAGE, 2016.
MLA-čujuhus (9. p.)BOYLE, Bill Charles. Curriculum Development: A Guide for Educators. SAGE, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.