Cita APA

Craig, R. F., & Craig, R. F. (2004). Craig's soil mechanics (7. edition.). London: Spon.

Citación estilo Chicago

Craig, Robert F., y Robert F. Craig. Craig's Soil Mechanics. 7. edition. London: Spon, 2004.

Cita MLA

Craig, Robert F., y Robert F. Craig. Craig's Soil Mechanics. 7. edition. London: Spon, 2004.