Spier, P. (2010). Fox went out on a chilly night (Unabridged.). Live Oak Media.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpier, Peter. Fox Went Out on a Chilly Night. Unabridged. Pine Plains: Live Oak Media, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpier, Peter. Fox Went Out on a Chilly Night. Unabridged. Live Oak Media, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.