APA (7th ed.) Citation

(1976). Cien cartas inéditas. Hispamerica.

Chicago Style (17th ed.) Citation

Cien Cartas Inéditas. Hispamerica, 1976.

MLA (8th ed.) Citation

Cien Cartas Inéditas. Hispamerica, 1976.

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