Charities Aid Foundation & International Society for Third-Sector Research. (1990). Voluntas: International journal of voluntary and non-profit organisations = revue internationale de l'économie sociale = internationale Zeitschrift zum Verbands- und Vereinswesen. Manchester University Press with the support of the Charities Aid Foundation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Charities Aid Foundation και International Society for Third-Sector Research. Voluntas: International Journal of Voluntary and Non-profit Organisations = Revue Internationale De L'économie Sociale = Internationale Zeitschrift Zum Verbands- Und Vereinswesen. [Manchester, England]: Manchester University Press with the support of the Charities Aid Foundation, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)Charities Aid Foundation και International Society for Third-Sector Research. Voluntas: International Journal of Voluntary and Non-profit Organisations = Revue Internationale De L'économie Sociale = Internationale Zeitschrift Zum Verbands- Und Vereinswesen. Manchester University Press with the support of the Charities Aid Foundation, 1990.