APA (7th ed.) Citation

Retolaza, J. L., & Alzola, M. Valor Social, a modo de prólogo. University of Deusto.

Chicago Style (17th ed.) Citation

Retolaza, José Luis, and Miguel Alzola. Valor Social, a Modo De Prólogo. University of Deusto.

MLA (9th ed.) Citation

Retolaza, José Luis, and Miguel Alzola. Valor Social, a Modo De Prólogo. University of Deusto.

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