Villafuerte, L. R. (1981). Philippine foreign exchange laws and regulations: 1946-1981. Media Systems.
Citazione stile Chigago Style (17a edizione)Villafuerte, Luis R. Philippine Foreign Exchange Laws and Regulations: 1946-1981. Makati, Metro Manila: Media Systems, 1981.
Citatione MLA (9a ed.)Villafuerte, Luis R. Philippine Foreign Exchange Laws and Regulations: 1946-1981. Media Systems, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.