Aggrawal, J. C. (1985). Theory and principles in education: Philosophical and sociological bases of education. Vikas Pub. House.
Chicagoスタイル(17版)引用形式Aggrawal, J C. Theory and Principles in Education: Philosophical and Sociological Bases of Education. New Delhi: Vikas Pub. House, 1985.
MLA(8版)引用形式Aggrawal, J C. Theory and Principles in Education: Philosophical and Sociological Bases of Education. Vikas Pub. House, 1985.
警告: この引用は必ずしも正確ではありません.