Bell, F. G. (1993). Engineering treatment of soils. Spon.
Chicago Style (17th ed.) CitationBell, Fred G. Engineering Treatment of Soils. London u.a: Spon, 1993.
MLA (9th ed.) CitationBell, Fred G. Engineering Treatment of Soils. Spon, 1993.
Warning: These citations may not always be 100% accurate.