Henderson, D., & Stechschulte, T. (2004). The guardian: O'malley family series, book 2 (Unabridged.). Recorded Books Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHenderson, Dee, और Tom Stechschulte. The Guardian: O'malley Family Series, Book 2. Unabridged. Prince Frederick: Recorded Books Inc., 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHenderson, Dee, और Tom Stechschulte. The Guardian: O'malley Family Series, Book 2. Unabridged. Recorded Books Inc., 2004.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.