Yaguchi, Mari (26 May 2009). "New Minimoni" (in Japanese). I'm a Beginner: Mari Yaguchi Official Blog. Archived from the original on 29 May 2009. Retrieved 27 May 2009.
Tsunku (27 May 2009). "Mini-Moni" (in Japanese). Tsunku Official Blog. Archived from the original on 18 April 2014. Retrieved 27 May 2009.
Tsunku (3 June 2009). "Minimoni" (in Japanese). Tsunku Official Blog. Archived from the original on 11 June 2009. Retrieved 3 June 2009.
Yaguchi, Mari (26 May 2009). "New Minimoni" (in Japanese). I'm a Beginner: Mari Yaguchi Official Blog. Archived from the original on 29 May 2009. Retrieved 27 May 2009.
Tsunku (27 May 2009). "Mini-Moni" (in Japanese). Tsunku Official Blog. Archived from the original on 18 April 2014. Retrieved 27 May 2009.
Tsunku (3 June 2009). "Minimoni" (in Japanese). Tsunku Official Blog. Archived from the original on 11 June 2009. Retrieved 3 June 2009.