Balson, R. H., & Berman, F. (2013). Once we were brothers: Liam taggart and catherine lockhart series, book 1 (Unabridged.). Macmillan Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBalson, Ronald H., और Fred Berman. Once We Were Brothers: Liam Taggart and Catherine Lockhart Series, Book 1. Unabridged. New York: Macmillan Audio, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBalson, Ronald H., और Fred Berman. Once We Were Brothers: Liam Taggart and Catherine Lockhart Series, Book 1. Unabridged. Macmillan Audio, 2013.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.