APA-referens (7:e uppl.)
Bowles, J. R. (1992). Engineering Properties Of Soils And Their Measurement: Joseph E. Bowles. Tata McGraw-Hill.
Chicago-referens (17:e uppl.)
Bowles, Joseph R. Engineering Properties Of Soils And Their Measurement: Joseph E. Bowles. New Delhi: Tata McGraw-Hill, 1992.
MLA-referens (9:e uppl.)
Bowles, Joseph R. Engineering Properties Of Soils And Their Measurement: Joseph E. Bowles. Tata McGraw-Hill, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.