Singh Guru Prasanna. (2008). Principles of statutory interpretation (11th Edition.). Lexis Nexis Butterworth Wadhwa.
Dyfyniad Arddull ChicagoSingh Guru Prasanna. Principles of Statutory Interpretation. 11th Edition. New Dehli , India: Lexis Nexis Butterworth Wadhwa, 2008.
Dyfyniad MLASingh Guru Prasanna. Principles of Statutory Interpretation. 11th Edition. Lexis Nexis Butterworth Wadhwa, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.