Gaya APA
TANENBAUM, A, S., WETHERALL, D, J. (2011).
COMPUTER NETWORKS (Fifth Edition).
United States of America:
Pearson Education, Inc.,.
Gaya MLA
TANENBAUM, ANDREW, S.., WETHERALL, DAVID, J..
"COMPUTER NETWORKS".
Fifth Edition
United States of America:
Pearson Education, Inc.,,
2011.
eBook.