Azar, J. J. (1972). Matrix structural analysis. Pergamon press.
Chicago Style aipamenaAzar, Jamal J. Matrix Structural Analysis. New York: Pergamon press, 1972.
MLA aipamenaAzar, Jamal J. Matrix Structural Analysis. Pergamon press, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.