Kumar, R. (1995). Computer concepts and application for work efficiency. Deep.
استشهاد بنمط شيكاغوKumar, Ravinder. Computer Concepts and Application for Work Efficiency. New Delhi: Deep, 1995.
MLA استشهادKumar, Ravinder. Computer Concepts and Application for Work Efficiency. Deep, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.