APA Citation

(2016). Petak umpet dua miliar (cet.1.). Bogor: CV Guepedia.com.

Chicago Style Citation

Petak Umpet Dua Miliar. cet.1. Bogor: CV Guepedia.com, 2016.

MLA Citation

Petak Umpet Dua Miliar. cet.1. Bogor: CV Guepedia.com, 2016.

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