Sons of Sylvia (Musical group) & Underwood, C. (2009). Play on. 19 Recordings : Distributed by Sony Music Entertainment.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSons of Sylvia (Musical group) और Carrie Underwood. Play on. [Hollywood, Calif.]: 19 Recordings : Distributed by Sony Music Entertainment, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSons of Sylvia (Musical group) और Carrie Underwood. Play on. 19 Recordings : Distributed by Sony Music Entertainment, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.