Inter-varsity Student Missions Convention & Kyle, J. E. (1987). Should I not be concerned?: Urbana '87 : Urbana advance : a mission reader. InterVarsity Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInter-varsity Student Missions Convention और John E. Kyle. Should I Not Be Concerned?: Urbana '87 : Urbana Advance : A Mission Reader. Downers Grove, Ill.: InterVarsity Press, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInter-varsity Student Missions Convention और John E. Kyle. Should I Not Be Concerned?: Urbana '87 : Urbana Advance : A Mission Reader. InterVarsity Press, 1987.
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