APA Citation

Vega, A. d. l. 1., & Vega, A. d. l. 1. (1950). The negative emotion: An essay on modern music. La Habana: Lex.

Chicago Style Citation

Vega, Aurelio de la 1925-, and Aurelio de la 1925- Vega. The Negative Emotion: An Essay On Modern Music. La Habana: Lex, 1950.

MLA Citation

Vega, Aurelio de la 1925-, and Aurelio de la 1925- Vega. The Negative Emotion: An Essay On Modern Music. La Habana: Lex, 1950.

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