APA Format
Wempy, Stephanie Cherry. (2016).
The Space helmet penguin/ Stephanie Cherry Wempy; ilustrator, Audrey Tandean
. Jakarta:: Jade Edukasi,.
MLA Format
Wempy, Stephanie Cherry.
The Space helmet penguin/ Stephanie Cherry Wempy; ilustrator, Audrey Tandean
. Jakarta:: Jade Edukasi,, 2016
Chicago Format
Wempy, Stephanie Cherry. The Space helmet penguin/ Stephanie Cherry Wempy; ilustrator, Audrey Tandean. Jakarta:: Jade Edukasi,, 2016.