Gaya APA

Utama, I. (2009). Sukses Sertifikasi MCSA/MCSE : Exam 70-291: Implementing, Managing, and Maintaning a Microsoft Windows Infrastructure . Jakarta: ELex Media Komputindo.

Gaya MLA

Utama, Irwin. "Sukses Sertifikasi MCSA/MCSE : Exam 70-291: Implementing, Managing, and Maintaning a Microsoft Windows Infrastructure". Jakarta: ELex Media Komputindo, 2009. Book.