APA Edition Citation

Sooryakumar, K. R., & Sushil Kumar , P. K. (2014). Methods of educational research. Pacific Books International.

Chicago Edition Citation

Sooryakumar, K. R., and P. K. Sushil Kumar. Methods of Educational Research. New Delhi: Pacific Books International, 2014.

MLA Edition Citation

Sooryakumar, K. R., and P. K. Sushil Kumar. Methods of Educational Research. Pacific Books International, 2014.

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