APA (7th ed.) Citation

(1956). Radio válvulas maymo. [s.n.].

Chicago Style (17th ed.) Citation

Radio Válvulas Maymo. Barcelona: [s.n.], 1956.

MLA (9th ed.) Citation

Radio Válvulas Maymo. [s.n.], 1956.

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