Gaya APA

Utama, I. (2009). Sukses Sertikasi MCSA/MCSE : Exam 70-291, Managing, And Maintaining A Microsoft Windows Server 2003 Network Infrastructure . Jakarta: PT Elex Media Komputindo.

Gaya MLA

Utama, Irwin. "Sukses Sertikasi MCSA/MCSE : Exam 70-291, Managing, And Maintaining A Microsoft Windows Server 2003 Network Infrastructure". Jakarta: PT Elex Media Komputindo, 2009. Text.