Columbia subject headings:
Authors, Portuguese--20th century--Biography.
Pessoa, Fernando, 1888-1935--Criticism and interpretation.
Pessoa, Fernando, 1888-1935.
Harvard subject headings:
Pessoa, Fernando, 1888-1935--Archives.
Pessoa, Fernando, 1888-1935--Criticism and interpretation.
Pessoa, Fernando, 1888-1935--Miscellanea.
Princeton subject headings: