Cita APA (7th ed.)

St. Martin, H. (1976). Roots and wings: Poetry from Spain, 1900-1975. Harper & Row.

Cita Chicago (17th ed.)

St. Martin, Hardie. Roots and Wings: Poetry from Spain, 1900-1975. New York: Harper & Row, 1976.

Cita MLA (9th ed.)

St. Martin, Hardie. Roots and Wings: Poetry from Spain, 1900-1975. Harper & Row, 1976.