APA (7th ed.) Citation

R.S, Y., & Singh, S. R. (1989). An advanced theory of cognitive learning. National Pubs.

Chicago Style (17th ed.) Citation

R.S, Yadav, and S.N.;Yadav R.S Singh. An Advanced Theory of Cognitive Learning. National Pubs, 1989.

MLA (9th ed.) Citation

R.S, Yadav, and S.N.;Yadav R.S Singh. An Advanced Theory of Cognitive Learning. National Pubs, 1989.

Warning: These citations may not always be 100% accurate.