Columbia subject headings:
American poetry--20th century--History and criticism.
American poetry--Mexican American authors--History and criticism.
Mexican Americans in literature.
Harvard subject headings:
American poetry--20th century--History and criticism
American poetry--Mexican American authors--History and criticism.
Mexican Americans in literature.
Princeton subject headings:
American poetry--20th century--History and criticism.
American poetry--Mexican American authors--History and criticism.
Mexican Americans in literature.