Macapagal, D. (1993). Constitutional democracy in the world. Santo Tomas University Press.
Chicagoスタイル(17版)引用形式Macapagal, Diosdado. Constitutional Democracy in the World. Manila: Santo Tomas University Press, 1993.
MLA(9版)引用形式Macapagal, Diosdado. Constitutional Democracy in the World. Santo Tomas University Press, 1993.
警告: この引用は必ずしも正確ではありません.