Pandey Manohar. Objective General Knowledge 6250+ Chapterwise Questions. Arihant Publications (India) Limited.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPandey Manohar. Objective General Knowledge 6250+ Chapterwise Questions. New Delhi: Arihant Publications (India) Limited.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPandey Manohar. Objective General Knowledge 6250+ Chapterwise Questions. Arihant Publications (India) Limited.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.