Boswell, J. (1981). Christianity, social tolerance, and homosexuality: Gay people in Western Europe from the beginning of the Christian era to the fourteenth century / John Boswell (Phoenix edition, [Nachdruck].). University of Chicago.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Boswell, John. Christianity, Social Tolerance, and Homosexuality: Gay People in Western Europe from the Beginning of the Christian Era to the Fourteenth Century / John Boswell. Phoenix edition, [Nachdruck]. Chicago [u.a.]: University of Chicago, 1981.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Boswell, John. Christianity, Social Tolerance, and Homosexuality: Gay People in Western Europe from the Beginning of the Christian Era to the Fourteenth Century / John Boswell. Phoenix edition, [Nachdruck]. University of Chicago, 1981.