Capper, P. L., & Cassie, W. F. (1961). The mechanics of engineering soils (3rd rev. ed.). Spon.
Chicago Style aipamenaCapper, P. Leonard, and William Fisher Cassie. The Mechanics of Engineering Soils. 3rd rev. ed. London: Spon, 1961.
MLA aipamenaCapper, P. Leonard, and William Fisher Cassie. The Mechanics of Engineering Soils. 3rd rev. ed. Spon, 1961.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.