42. International journal of nonprofit and voluntary sector marketing. [London] ; Henry Stewart Publications, ©1999- ACT314
43. Voluntas: international journal of voluntary and nonprofit organizations New York : Kluwer Academic/Plenum Publishers SW509
44. Best practices in school crisis prevention and intervention Bethesda, Md. : NASP Publications, c2002. CP514
45. Stanford social innovation review. Stanford, CA : Center for Social Innovation, Stanford Graduate School of Business, 2003- SOC310