Carr-Hill, R. A. (2020). The information base for the planning of the diversified educational field. IIEP Research Report No. 68. IIEP.
استشهاد بنمط شيكاغوCarr-Hill, Roy A. The Information Base for the Planning of the Diversified Educational Field. IIEP Research Report No. 68. IIEP, 2020.
MLA استشهادCarr-Hill, Roy A. The Information Base for the Planning of the Diversified Educational Field. IIEP Research Report No. 68. IIEP, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.