Siecienski, A. E., & Heath, D. C. (2020). Orthodox christianity: A very short introduction (Unabridged.). Tantor Media.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSiecienski, A. Edward, और David Cochran Heath. Orthodox Christianity: A Very Short Introduction. Unabridged. Old Saybrook: Tantor Media, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSiecienski, A. Edward, और David Cochran Heath. Orthodox Christianity: A Very Short Introduction. Unabridged. Tantor Media, 2020.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.