Ritter, L. A. (2012). Community mental health. Sudbury, MA: Jones & Bartlett Learning.
Chicago Style aipamenaRitter, Lois A.. Community Mental Health. Sudbury, MA: Jones & Bartlett Learning, 2012.
MLA aipamenaRitter, Lois A.. Community Mental Health. Sudbury, MA: Jones & Bartlett Learning, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.