APA (7 वां संस्करण) प्रशस्ति पत्र

Harrison, I. (2006). Where were you when?: 180 unforgettable moments in living history. Reader's Digest.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Harrison, Ian. Where Were You When?: 180 Unforgettable Moments in Living History. Pleasantville, N.Y: Reader's Digest, 2006.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Harrison, Ian. Where Were You When?: 180 Unforgettable Moments in Living History. Reader's Digest, 2006.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.