General Harbord Raporu(PDF). Conditions in The Near East, Report of The American Military Mission to Armenia (İngilizce). Washington Government Printing Office. 1920. ss. 7, 8, 19, 25, 29. 13 Eylül 2021 tarihinde kaynağından arşivlendi(PDF). Erişim tarihi: 8 Şubat 2022.
General Harbord Raporu(PDF). Conditions in The Near East, Report of The American Military Mission to Armenia (İngilizce). Washington Government Printing Office. 1920. ss. 7, 8, 19, 25, 29. 13 Eylül 2021 tarihinde kaynağından arşivlendi(PDF). Erişim tarihi: 8 Şubat 2022.