Cita APA (7th ed.)

(1976). Obras escogidas de autores Espanoles. Photoduplication Service, University of the Philippines Library.

Cita Chicago (17th ed.)

Obras Escogidas De Autores Espanoles. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

Cita MLA (9th ed.)

Obras Escogidas De Autores Espanoles. Photoduplication Service, University of the Philippines Library, 1976.