Maas, R. (1982). Church Bible study handbook: Understanding the needs, providing the tools, developing... Abingdon.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMaas, Robin. Church Bible Study Handbook: Understanding the Needs, Providing the Tools, Developing... Nashville: Abingdon, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMaas, Robin. Church Bible Study Handbook: Understanding the Needs, Providing the Tools, Developing... Abingdon, 1982.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.