Dyfyniad APA

Butler, R. B. (2002). Architectural engineering design: Structural systems. McGraw-Hill.

Dyfyniad Arddull Chicago

Butler, Robert Brown. Architectural Engineering Design: Structural Systems. New York: McGraw-Hill, 2002.

Dyfyniad MLA

Butler, Robert Brown. Architectural Engineering Design: Structural Systems. McGraw-Hill, 2002.

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