主題: “...Puerto Ricans United States Periodicals....”
Available in Fuente Académica Plus.

主題: “...Puerto Ricans United States Periodicals....”
Full text available from PRISMA Database with HAPI Index: 04/01/2011 to present
Full text available from Research Library: 04/01/2011 to present
Full text available from PRISMA Database with HAPI Index: 04/01/2014 to 04/30/2017