Style de citation APA

J.C.Aggarwal. (2001). Principles, methods and techniques of teaching (2nd rev ed.). Vikas.

Style de citation Chicago

J.C.Aggarwal. Principles, Methods and Techniques of Teaching. 2nd rev ed. New Delhi: Vikas, 2001.

Style de citation MLA

J.C.Aggarwal. Principles, Methods and Techniques of Teaching. 2nd rev ed. Vikas, 2001.