APA Style

Freedman, C., Mendez, S. (2008). I Love You, Sleepyhead: Tidurlah Anakku . : Erlangga For Kids.

MLA Style

Freedman, Claire., Mendez, Simon. "I Love You, Sleepyhead: Tidurlah Anakku". : Erlangga For Kids, 2008. Text.