Sharma, S. R. (1994). Encyclopaedia of modern educational research: Methods of educational research Vol 4(Reference). Anmol Publications Pvt Ltd.
استشهاد بنمط شيكاغوSharma, S R. Encyclopaedia of Modern Educational Research: Methods of Educational Research Vol 4(Reference). Delhi: Anmol Publications Pvt Ltd, 1994.
MLA استشهادSharma, S R. Encyclopaedia of Modern Educational Research: Methods of Educational Research Vol 4(Reference). Anmol Publications Pvt Ltd, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.