Geiringer, K. (1945). Musical instruments: Their history in Western culture from the Stone Age to the present day (2nd ed.). Allen & Unwin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Geiringer, Karl. Musical Instruments: Their History in Western Culture from the Stone Age to the Present Day. 2nd ed. London: Allen & Unwin, 1945.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Geiringer, Karl. Musical Instruments: Their History in Western Culture from the Stone Age to the Present Day. 2nd ed. Allen & Unwin, 1945.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.