APA (7th ed.) Citation

Ramírez, R. (1948). Second English Book. Imprenta San Francisco.

Chicago Style (17th ed.) Citation

Ramírez, Raul. Second English Book. Padre Las Casas: Imprenta San Francisco, 1948.

MLA (9th ed.) Citation

Ramírez, Raul. Second English Book. Imprenta San Francisco, 1948.