APA Style

Galloway, R., Grace, . (2013). Hiu murah senyum dan cegukan! = smiley shark and the great big hiccup! . Jakarta: Erlangga for Kids.

MLA Style

Galloway, Ruth., Grace, . "Hiu murah senyum dan cegukan! = smiley shark and the great big hiccup!". Jakarta: Erlangga for Kids, 2013. Text.