Puttkamer, J. v. Schooling, Religion and the Integration of Empire: Education in the Habsburg Monarchy and in Tsarist Russia / Joachim von Puttkamer. Comparing empires : encounters and transfers in the long nineteenth century.(2011).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Puttkamer, Joachim von. "Schooling, Religion and the Integration of Empire: Education in the Habsburg Monarchy and in Tsarist Russia / Joachim Von Puttkamer." Comparing Empires : Encounters and Transfers in the Long Nineteenth Century.(2011) .
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Puttkamer, Joachim von. "Schooling, Religion and the Integration of Empire: Education in the Habsburg Monarchy and in Tsarist Russia / Joachim Von Puttkamer." Comparing Empires : Encounters and Transfers in the Long Nineteenth Century.(2011), .