APA (7 वां संस्करण) प्रशस्ति पत्र

Foster, R., & Helmers, K. A. (1992). Celebrating the disciplines: A journal wordbook to accompany celebration of discipline. Harper San Francisco.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Foster, Richard, और Kathryn A. Helmers. Celebrating the Disciplines: A Journal Wordbook to Accompany Celebration of Discipline. New York: Harper San Francisco, 1992.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Foster, Richard, और Kathryn A. Helmers. Celebrating the Disciplines: A Journal Wordbook to Accompany Celebration of Discipline. Harper San Francisco, 1992.