Wolters, W. (1984). Politics, patronage and class conflict in Central Luzon. New Day.
Dyfyniad Arddull ChicagoWolters, Willem. Politics, Patronage and Class Conflict in Central Luzon. Quezon City: New Day, 1984.
Dyfyniad MLAWolters, Willem. Politics, Patronage and Class Conflict in Central Luzon. New Day, 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.