APA (7th ed.) Citation

Nugroho, D. A., & , U. F. (2015). Sistem Informasi Barter Online.

Chicago Style (17th ed.) Citation

Nugroho, Doni Adi, and Umi Fadlilah. Sistem Informasi Barter Online. 2015.

MLA (9th ed.) Citation

Nugroho, Doni Adi, and Umi Fadlilah. Sistem Informasi Barter Online. 2015.

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