APA

United States- Puerto Rico Commission on the status of Puerto Rico, . (1975). Status of Puerto Rico: selected background studies prepared for the United States-Puerto Rico Commission on the Status of Puerto Rico. New York: Arno Press.

Chicago

United States- Puerto Rico Commission on the status of Puerto Rico, . 1975. Status of Puerto Rico: selected background studies prepared for the United States-Puerto Rico Commission on the Status of Puerto Rico. New York: Arno Press.

Harvard

United States- Puerto Rico Commission on the status of Puerto Rico, . (1975). Status of Puerto Rico: selected background studies prepared for the United States-Puerto Rico Commission on the Status of Puerto Rico. New York: Arno Press.

MLA

United States- Puerto Rico Commission on the status of Puerto Rico, . Status of Puerto Rico: selected background studies prepared for the United States-Puerto Rico Commission on the Status of Puerto Rico. New York: Arno Press. 1975.