私鉄車両編成表 2016 [Private Railway Rolling Stock Formations - 2016] (in Japanese). Japan: Kotsu Shimbunsha. 25 July 2016. pp. 213–214. ISBN978-4-330-70116-5.
東武70000系が営業運転を開始 [Tobu 70000 series enters revenue service]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 8 July 2017. Archived from the original on 9 July 2017. Retrieved 9 July 2017.
"昭和41年~63年". Tobu Railway. Retrieved 28 April 2015.
2017年4月21日(金)ダイヤ改正を実施! [Revised timetable to be introduced on Friday 21 April 2017] (PDF). News release (in Japanese). Japan: Tobu Railway. 18 January 2017. Archived from the original(pdf) on 19 January 2017. Retrieved 19 January 2017.
東武鬼怒川線で復活するSL「大樹」の営業運転開始日を2017年8月10日(木)に決定! ["Taiju" steam locomotive on Tobu Kinugawa Line to enter service on Thursday 10 August 2017] (PDF). News release (in Japanese). Japan: Tobu Railway. 18 January 2017. Archived from the original(pdf) on 19 January 2017. Retrieved 19 January 2017.
web.archive.org
2017年4月21日(金)ダイヤ改正を実施! [Revised timetable to be introduced on Friday 21 April 2017] (PDF). News release (in Japanese). Japan: Tobu Railway. 18 January 2017. Archived from the original(pdf) on 19 January 2017. Retrieved 19 January 2017.
東武70000系が営業運転を開始 [Tobu 70000 series enters revenue service]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 8 July 2017. Archived from the original on 9 July 2017. Retrieved 9 July 2017.
東武鬼怒川線で復活するSL「大樹」の営業運転開始日を2017年8月10日(木)に決定! ["Taiju" steam locomotive on Tobu Kinugawa Line to enter service on Thursday 10 August 2017] (PDF). News release (in Japanese). Japan: Tobu Railway. 18 January 2017. Archived from the original(pdf) on 19 January 2017. Retrieved 19 January 2017.