APA (7 वां संस्करण) प्रशस्ति पत्र

Parrish-Harra, C. E. (1990). The book of rituals: Personal and planetary transformation. s.n.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Parrish-Harra, Carol E. The Book of Rituals: Personal and Planetary Transformation. Santa Monica, CA: s.n, 1990.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Parrish-Harra, Carol E. The Book of Rituals: Personal and Planetary Transformation. s.n, 1990.