Gaya APA

Peterson, L, L., Davie, B, S. (2022). Computer Networks: A System Approach (6th Edition). United States of America: Elsevier Inc..

Gaya MLA

Peterson, Larry, L.., Davie, Bruce, S.. "Computer Networks: A System Approach". 6th Edition United States of America: Elsevier Inc., 2022. Text.