APA (7e ed.) Bronvermelding

United States. War Dept. Customs tariff and regulations for the Philippine Islands. iGLibrary; Heritage Books of Asia].

Chicago (17e ed.) Bronvermelding

United States. War Dept. Customs Tariff and Regulations for the Philippine Islands. [Singapore: iGLibrary; Heritage Books of Asia].

MLA (9e ed.) Bronvermelding

United States. War Dept. Customs Tariff and Regulations for the Philippine Islands. iGLibrary; Heritage Books of Asia].

Let op: Deze citaties zijn niet altijd 100% accuraat.