Harnack, A. v., & Owen, J. (1895). Sources of the Apostolic canons: With a treatise on the origin of the readership and other lower orders. F. Norgate.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Harnack, Adolf von, و John Owen. Sources of the Apostolic Canons: With a Treatise on the Origin of the Readership and Other Lower Orders. London: F. Norgate, 1895.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Harnack, Adolf von, و John Owen. Sources of the Apostolic Canons: With a Treatise on the Origin of the Readership and Other Lower Orders. F. Norgate, 1895.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.