Gaya APA

Agista, P, C., Padmajati, J. (2003). I Know Big and Small (Cet. 1.--). Yogyakarta: Kanisius.

Gaya MLA

Agista, Paulina, Candra., Padmajati, Julitta. "I Know Big and Small". Cet. 1.-- Yogyakarta: Kanisius, 2003. Text.