APA (7th ed.) Citation

(1959). Puerto Rico. A survey of historical, economic, and political affairs 1959. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Puerto Rico. A Survey of Historical, Economic, and Political Affairs 1959. United States Government Printing Office, 1959.

MLA (8th ed.) Citation

Puerto Rico. A Survey of Historical, Economic, and Political Affairs 1959. United States Government Printing Office, 1959.

Warning: These citations may not always be 100% accurate.