Gaya APA

Guritno, S. et al (2011). Theory And Aplication Of IT Research : Metode Penelitian Teknologi Informasi (Ed. 1). Yogyakarta: Andi.

Gaya MLA

Guritno, Suryo. et al. "Theory And Aplication Of IT Research : Metode Penelitian Teknologi Informasi". Ed. 1 Yogyakarta: Andi, 2011. Text.