Domagas, A. B. (1971). Tariff legislation affecting the Philippine Islands with particular reference to the Tydings-McDuffie Act and subsequent enactments. Library Photographic Service.
Citazione stile Chigago Style (17a edizione)Domagas, Antonio Bautista. Tariff Legislation Affecting the Philippine Islands with Particular Reference to the Tydings-McDuffie Act and Subsequent Enactments. Berkeley: Library Photographic Service, 1971.
Citatione MLA (9a ed.)Domagas, Antonio Bautista. Tariff Legislation Affecting the Philippine Islands with Particular Reference to the Tydings-McDuffie Act and Subsequent Enactments. Library Photographic Service, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.