Bertero, R. D. Performance based seismic engineering: The need for a reliable conceptual comprehensive approach. Earthquake engineering & structural dynamics..
Čikaški stil citiranja (17. izdanje)Bertero, Raul D. "Performance Based Seismic Engineering: The Need for a Reliable Conceptual Comprehensive Approach." Earthquake Engineering & Structural Dynamics. .
MLA način citiranja (9. izdanje)Bertero, Raul D. "Performance Based Seismic Engineering: The Need for a Reliable Conceptual Comprehensive Approach." Earthquake Engineering & Structural Dynamics., .
Upozorenje: Ovi citati možda nisu uvijek 100% točni.