Gaya APA

Pitcher, C., Agustine, H. (2009). The Littlest Owl = Burung Hantu Terkecil (Cet. 1.--). Jakarta: Erlangga For Kids.

Gaya MLA

Pitcher, Caroline., Agustine, Hertriani. "The Littlest Owl = Burung Hantu Terkecil". Cet. 1.-- Jakarta: Erlangga For Kids, 2009. Text.