Sparks, N., Leyva, H., & Sparks, M. (2004). Three weeks with my brother. Time Warner Audiobooks.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSparks, Nicholas, Henry Leyva, और Micah Sparks. Three Weeks with My Brother. New York: Time Warner Audiobooks, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSparks, Nicholas, et al. Three Weeks with My Brother. Time Warner Audiobooks, 2004.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.