APA (7th ed.) Citation

Ferrer, M. (1948). Carta abierta a Don Francisco López Sanz. s.n.

Chicago Style (17th ed.) Citation

Ferrer, Melchor. Carta Abierta a Don Francisco López Sanz. [S.l.: s.n, 1948.

MLA (9th ed.) Citation

Ferrer, Melchor. Carta Abierta a Don Francisco López Sanz. s.n, 1948.

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