Παραπομπή APA

A.K.choudhary. (1999). Principles and practice of professional management. Dominant publishers and distributors.

Παραπομπή Chicago Style

A.K.choudhary. Principles and Practice of Professional Management. Delhi: Dominant publishers and distributors, 1999.

Παραπομπή MLA

A.K.choudhary. Principles and Practice of Professional Management. Dominant publishers and distributors, 1999.