Gaya APA

Wai-Fah, C. (1977). Theory Of Beam-Columns (Vol.2 Jil.2). United State of America: McGraw-Hill.

Gaya MLA

Wai-Fah, Chen. "Theory Of Beam-Columns". Vol.2 Jil.2 United State of America: McGraw-Hill, 1977. Text.