APA (7th ed.) Citation

Sommers, N. L. (1969). Vida, libros y deberes. Paidós.

Chicago Style (17th ed.) Citation

Sommers, N. L. Vida, Libros Y Deberes. Paidós, 1969.

MLA (9th ed.) Citation

Sommers, N. L. Vida, Libros Y Deberes. Paidós, 1969.

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