APA (7th ed.) Citation

Valverde Téllez, E. (2015). Introduccion a la Filosofia.

Chicago Style (17th ed.) Citation

Valverde Téllez, Emeterio. Introduccion a La Filosofia. 2015.

MLA (9th ed.) Citation

Valverde Téllez, Emeterio. Introduccion a La Filosofia. 2015.

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