Dyfyniad APA

Spencer, B. F., & Hu, Y. X. (2001). Earthquake engineering frontiers in the new millennium. A. A.Balkema Publishers.

Dyfyniad Arddull Chicago

Spencer, B. F., and Y. X. Hu. Earthquake Engineering Frontiers in the New Millennium. Lisse: A. A.Balkema Publishers, 2001.

Dyfyniad MLA

Spencer, B. F., and Y. X. Hu. Earthquake Engineering Frontiers in the New Millennium. A. A.Balkema Publishers, 2001.

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