Gaya APA

West, H, H., Geschwindner, L, F. (2002). (TEKNIK SIPIL 1) Fundamentals Of Structural Analysis (2). New York: John Wiley & Sons, Inc..

Gaya MLA

West, Harry, H.., Geschwindner, Louis, F.. "(TEKNIK SIPIL 1) Fundamentals Of Structural Analysis". 2 New York: John Wiley & Sons, Inc., 2002. .