Cita APA (7th ed.)
ebrary, Inc, Powell, W. W., & Steinberg, R. (2006). The nonprofit sector: A research handbook (2nd ed.). Yale University Press.
Cita Chicago (17th ed.)
ebrary, Inc, Walter W. Powell, i Richard Steinberg. The Nonprofit Sector: A Research Handbook. 2nd ed. New Haven: Yale University Press, 2006.
Cita MLA (9th ed.)
ebrary, Inc, et al. The Nonprofit Sector: A Research Handbook. 2nd ed. Yale University Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.