"Naoko Mori". Behind The Voice Actors. Retrieved 3 February 2021A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of the title's list of voice actors and their respective characters found in its closing credits and/or other reliable sources of information.{{cite web}}: CS1 maint: postscript (link)
"グローバルキャスティング: 映画・テレビドラマ・CMのオーディション・エキストラ募集情報" [Global Casting: Movies; Television Drama; CM Auditions; Extras Recruitment Information] (in Japanese). Global Casting. Archived from the original on 17 October 2006. Retrieved 1 December 2006.
"グローバルキャスティング: 映画・テレビドラマ・CMのオーディション・エキストラ募集情報" [Global Casting: Movies; Television Drama; CM Auditions; Extras Recruitment Information] (in Japanese). Global Casting. Archived from the original on 17 October 2006. Retrieved 1 December 2006.
"Episode Guide". Mile High fansite. Archived from the original on 28 September 2007. Retrieved 1 August 2007.