Cita APA (7a ed.)

Retolaza, J. L., San-José, L., & Araujo, A. (2014). The efficiency as a challenge of work insertion social enterprises. AECOOP Escuela de Estudios Cooperativos.

Cita Chicago Style (17a ed.)

Retolaza, José Luis, Leire San-José, y Andrés Araujo. The Efficiency as a Challenge of Work Insertion Social Enterprises. AECOOP Escuela de Estudios Cooperativos, 2014.

Cita MLA (8a ed.)

Retolaza, José Luis, et al. The Efficiency as a Challenge of Work Insertion Social Enterprises. AECOOP Escuela de Estudios Cooperativos, 2014.