Schultz, F. (1998). Annual editions: Education 98/99 (25th ed.). Dushkin/McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSchultz, Fred. Annual Editions: Education 98/99. 25th ed. Guilford, Conn.: Dushkin/McGraw-Hill, 1998.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSchultz, Fred. Annual Editions: Education 98/99. 25th ed. Dushkin/McGraw-Hill, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.