Singh, Y. K., & Nath, R. (2005). Value education: Modified syllabus of Indian Universities/B. Ed. training institutes & colleges/department of education. A.P.H. Publishing Corporation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Singh, Yogesh Kumar, و Ruchika Nath. Value Education: Modified Syllabus of Indian Universities/B. Ed. Training Institutes & Colleges/department of Education. New Delhi: A.P.H. Publishing Corporation, 2005.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Singh, Yogesh Kumar, و Ruchika Nath. Value Education: Modified Syllabus of Indian Universities/B. Ed. Training Institutes & Colleges/department of Education. A.P.H. Publishing Corporation, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.