Gaya APA

Williams, Alan. (2004). Civil & structural engineering : seismic design of buidings & bridges / by Alan Williams . : Chicago : Kaplan Education.

Gaya Chicago

Williams, Alan. Civil & structural engineering : seismic design of buidings & bridges / by Alan Williams. : Chicago : Kaplan Education, 2004. Buku.

Gaya MLA

Williams, Alan. Civil & structural engineering : seismic design of buidings & bridges / by Alan Williams. : Chicago : Kaplan Education, 2004. Buku.

Gaya Turabian

Williams, Alan. Civil & structural engineering : seismic design of buidings & bridges / by Alan Williams. : Chicago : Kaplan Education, 2004. Buku.