Dyfyniad APA

 Reddi, L. (2003).  Seepage in soils: Principles and applications.  John Wiley.

Dyfyniad Arddull Chicago

 Reddi, Lakshmi.  Seepage in Soils: Principles and Applications.  John Wiley, 2003.

Dyfyniad MLA

 Reddi, Lakshmi.  Seepage in Soils: Principles and Applications.  John Wiley, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.