APA (7 वां संस्करण) प्रशस्ति पत्र

(1995). A reader's companion to The hobbit and The lord of the rings. Quality Paperback Book Club.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

A Reader's Companion to The Hobbit and The Lord of the Rings. New York: Quality Paperback Book Club, 1995.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

A Reader's Companion to The Hobbit and The Lord of the Rings. Quality Paperback Book Club, 1995.