Gaya APA

TANENBAUM, A, S., STEEN, M, V. (2007). Distributed Systems Principles and Paradigms (2). USA: Pearson Education International.

Gaya MLA

TANENBAUM, ANDREW, S.., STEEN, MAARTEN, VAN. "Distributed Systems Principles and Paradigms". 2 USA: Pearson Education International, 2007. Text.