York: Arcade Publishers. 1992. ISBN 1-55970-221-4. Szporer, Michael. Solidarity: The Great Workers Strike of 1980. Harvard Cold War Studies Series. Lanham
not tax foreign income of nonresident citizens. However, Puerto Rican citizens are also United States citizens, and the United States taxes their worldwide
(原始内容存档于2023-09-29). Maira, Sunaina. The 9/11 Generation: Youth, Rights, and Solidarity in the War on Terror. NYU Press(英语:NYU Press). 2016. ISBN 978-1-479-88051-5