APA استشهاد

Sushil. (2000). Cornerstones of enterprise flexibility. Vikas publishing house.

استشهاد بنمط شيكاغو

Sushil. Cornerstones of Enterprise Flexibility. New Delhi: Vikas publishing house, 2000.

MLA استشهاد

Sushil. Cornerstones of Enterprise Flexibility. Vikas publishing house, 2000.