Agarwal, C. . e. (2011). Encyclopedia of Research Methodology, Vol.7: Research methodology in Education. Common Wealth.
استشهاد بنمط شيكاغوAgarwal, Chetan etal. Encyclopedia of Research Methodology, Vol.7: Research Methodology in Education. Common Wealth, 2011.
MLA استشهادAgarwal, Chetan etal. Encyclopedia of Research Methodology, Vol.7: Research Methodology in Education. Common Wealth, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.