APA(7版)引用形式

United States. (1977). Customs tariff of the Philippine Islands, 1909: Notes on tariff revision. University of the Philippines Library.

Chicagoスタイル(17版)引用形式

United States. Customs Tariff of the Philippine Islands, 1909: Notes on Tariff Revision. Quezon City: University of the Philippines Library, 1977.

MLA(9版)引用形式

United States. Customs Tariff of the Philippine Islands, 1909: Notes on Tariff Revision. University of the Philippines Library, 1977.

警告: この引用は必ずしも正確ではありません.