APA (7th ed.) Citation

RIZKY. Cara Gampang Chatting Dengan Yahoo Massenger. Gava Media.

Chicago Style (17th ed.) Citation

RIZKY. Cara Gampang Chatting Dengan Yahoo Massenger. Gava Media.

MLA (8th ed.) Citation

RIZKY. Cara Gampang Chatting Dengan Yahoo Massenger. Gava Media.

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