APA Citation

Lucy Richards, & Winny Rachmayanty. (2009). Langit Ajaib. Jakarta: Erlangga For Kids.

Chicago Style Citation

Lucy Richards, and Winny Rachmayanty. Langit Ajaib. Jakarta: Erlangga For Kids, 2009.

MLA Citation

Lucy Richards, and Winny Rachmayanty. Langit Ajaib. Jakarta: Erlangga For Kids, 2009.

Warning: These citations may not always be 100% accurate.