Cita APA (7th ed.)

ebrary, Inc, & Estrine, S. (2011). Service delivery for vulnerable populations: New directions in behavioral health. Springer Pub..

Cita Chicago (17th ed.)

ebrary, Inc, i Steven Estrine. Service Delivery for Vulnerable Populations: New Directions in Behavioral Health. New York: Springer Pub., 2011.

Cita MLA (9th ed.)

ebrary, Inc, i Steven Estrine. Service Delivery for Vulnerable Populations: New Directions in Behavioral Health. Springer Pub., 2011.