Gaya APA

Johnston, P, R., Jr, W, W. (1984). Finite Elements For Structural Analysis (-). Prentice-Hall: Englewood Cliffs, NJ.

Gaya MLA

Johnston, Paul, R.., Jr, William, Weaver. "Finite Elements For Structural Analysis". - Prentice-Hall: Englewood Cliffs, NJ, 1984. Text.