APA (7th ed.) Citation

Haya Guaita, F. (1954). Cátedra invisible. [s.e.].

Chicago Style (17th ed.) Citation

Haya Guaita, Fidel. Cátedra Invisible. Valencia: [s.e.], 1954.

MLA (9th ed.) Citation

Haya Guaita, Fidel. Cátedra Invisible. [s.e.], 1954.

Warning: These citations may not always be 100% accurate.