Columbia subject headings:
Chicago (Ill.)--Ethnic relations.
Mexican Americans--Illinois--Chicago--Ethnic identity.
Puerto Ricans--Illinois--Chicago--Ethnic identity.
Harvard subject headings:
Chicago (Ill.)--Ethnic relations.
Mexican Americans--Illinois--Chicago--Ethnic identity.
Puerto Ricans--Illinois--Chicago--Ethnic identity.
Princeton subject headings:
Chicago (Ill.)--Ethnic relations.
Mexican Americans--Illinois--Chicago--Ethnic identity.
Puerto Ricans--Illinois--Chicago--Ethnic identity.