佐藤ひろ美 半生記 第1回:小学生編|コラム. Next Decade - 佐藤ひろ美 10th Anniversary Project (in Japanese). February 7, 2011. Archived from the original on February 7, 2011. Retrieved November 21, 2016.
"声優さん出演リスト 個別表示:佐藤ひろ美(Hiromi Satou)" [Voice actor's appearance list individual display: Hiromi Satou]. Voice Artist Database (in Japanese). GamePlaza-HARUKA-. October 11, 2011. Retrieved November 5, 2015.
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佐藤ひろ美 半生記 第1回:小学生編|コラム. Next Decade - 佐藤ひろ美 10th Anniversary Project (in Japanese). February 7, 2011. Archived from the original on February 7, 2011. Retrieved November 21, 2016.