Sinco, V. G. (1954). Philippine political law: Principles and concepts (10th ed.). Community Pub.
Dyfyniad Arddull ChicagoSinco, Vicente Guzman. Philippine Political Law: Principles and Concepts. 10th ed. Manila: Community Pub, 1954.
Dyfyniad MLASinco, Vicente Guzman. Philippine Political Law: Principles and Concepts. 10th ed. Community Pub, 1954.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.