APA (7th ed.) Citation

GUMAWANG, A. (2010). Belajar otodidak world,excel,powerpoint 2007. CV. Informatika.

Chicago Style (17th ed.) Citation

GUMAWANG, Atang. Belajar Otodidak World,excel,powerpoint 2007. CV. Informatika, 2010.

MLA (9th ed.) Citation

GUMAWANG, Atang. Belajar Otodidak World,excel,powerpoint 2007. CV. Informatika, 2010.

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