APA Style

Soeherman, B., Pinontoan, M. (2008). Designing Information System : Concepts dan Cases with Visio . Jakarta: PT Elex media komputindo.

MLA Style

Soeherman, Bonnie., Pinontoan, Marion. "Designing Information System : Concepts dan Cases with Visio". Jakarta: PT Elex media komputindo, 2008. Text.