Bell, F. G. (1983). Engineering properties of soils and rocks (2nd ed.). Butterworths.
Chicago Style (17th ed.) CitationBell, F. G. Engineering Properties of Soils and Rocks. 2nd ed. London: Butterworths, 1983.
MLA (9th ed.) CitationBell, F. G. Engineering Properties of Soils and Rocks. 2nd ed. Butterworths, 1983.
Warning: These citations may not always be 100% accurate.