Murphy, D. (2002). Why not enforce all the laws?. IN Commentary [column]. Philippine Daily Inquirer.
Dyfyniad Arddull ChicagoMurphy, Denis. "Why Not Enforce All the Laws?. IN Commentary [column]." Philippine Daily Inquirer 2002.
Dyfyniad MLAMurphy, Denis. "Why Not Enforce All the Laws?. IN Commentary [column]." Philippine Daily Inquirer, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.