APA استشهاد

Atthreya, N. (1965). Professional and specialised to top management. MMC school of management.

استشهاد بنمط شيكاغو

Atthreya, N.H. Professional and Specialised to Top Management. New Delhi: MMC school of management, 1965.

MLA استشهاد

Atthreya, N.H. Professional and Specialised to Top Management. MMC school of management, 1965.