私鉄車両編成表 2016 [Private Railway Rolling Stock Formations - 2016] (in Japanese). Japan: Kotsu Shimbunsha. 25 July 2016. p. 169. ISBN978-4-330-70116-5.
mizurin.co.jp
キハ30、キハ37、キハ38の6両を購入した車両が到着しました!! [6 purchased KiHa30/37/38 cars arrive safely!]. News release (in Japanese). Japan: Mizushima Rinkai Railway. 10 July 2013. Retrieved 29 September 2015.
「キハ37、38、30形式」の運転開始について [Start of KiHa30/37/38 operations]. News release (in Japanese). Japan: Mizushima Rinkai Railway. 14 April 2014. Retrieved 29 September 2015.