Gaya APA

Pressman, R, S., Maxim, B, R. (2020). Software engineering : a practitioner's approach ninth edition (Ed. 9. ; Cet. 1.). Jakarta: Salemba Empat.

Gaya MLA

Pressman, Roger, S.., Maxim, Bruce, R.. "Software engineering : a practitioner's approach ninth edition". Ed. 9. ; Cet. 1. Jakarta: Salemba Empat, 2020. Text.