Gaya APA

Vliet, H, V. (2007). (E-BOOK - SISTEM INFORMASI - TEKNIK INFORMATIKA) Software_Engineering_Principles_and Practice (1). Indiana: Wiley Publishing, Inc.,.

Gaya MLA

Vliet, Hans, Van. "(E-BOOK - SISTEM INFORMASI - TEKNIK INFORMATIKA) Software_Engineering_Principles_and Practice". 1 Indiana: Wiley Publishing, Inc.,, 2007. Computer File.