United States. Congress. Senate. Committee on Pacific Islands and Porto Rico & ProQuest (Firm). (1919). Message from the President of the United States, transmitting certified copies of each of the five franchises granted by the Public Service Commission of Porto Rico. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Pacific Islands and Porto Rico and ProQuest (Firm). Message from the President of the United States, Transmitting Certified Copies of Each of the Five Franchises Granted by the Public Service Commission of Porto Rico. Washington: [publisher not identified], 1919.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Pacific Islands and Porto Rico and ProQuest (Firm). Message from the President of the United States, Transmitting Certified Copies of Each of the Five Franchises Granted by the Public Service Commission of Porto Rico. [publisher not identified], 1919.