Evans, D. R. R. (1998). Essential interviewing: A programmed approach to effective communication (5th ed.). Brooks/Cole Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEvans, David R.(David Richard). Essential Interviewing: A Programmed Approach to Effective Communication. 5th ed. Pacific Grove, Calif: Brooks/Cole Pub, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEvans, David R.(David Richard). Essential Interviewing: A Programmed Approach to Effective Communication. 5th ed. Brooks/Cole Pub, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.