APA استشهاد

Bhattacharya, A. C., & Singh, M. K. (1990). Personnel Management.

استشهاد بنمط شيكاغو

Bhattacharya, A C., و M K. Singh. Personnel Management. New Delhi, Discovery Publishing House, 1990.

MLA استشهاد

Bhattacharya, A C., و M K. Singh. Personnel Management. 1990.