APA (7th ed.) Citation

Guastavino, C., & Mistral, G. (1945). Seis canciones de cuna. Ricordi Americana.

Chicago Style (17th ed.) Citation

Guastavino, Carlos, and Gabriela Mistral. Seis Canciones De Cuna. Buenos Aires: Ricordi Americana, 1945.

MLA (8th ed.) Citation

Guastavino, Carlos, and Gabriela Mistral. Seis Canciones De Cuna. Ricordi Americana, 1945.

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