Laurel, J. P. 1. (1936). Politico-social problems. National Teacher's College.
Chicagoスタイル(17版)引用形式Laurel, Jose Paciano 1891. Politico-social Problems. Manila: National Teacher's College, 1936.
MLA(9版)引用形式Laurel, Jose Paciano 1891. Politico-social Problems. National Teacher's College, 1936.
警告: この引用は必ずしも正確ではありません.