Stenzel, A. K. (1968). Volunteer training and development A manual for community group. The Seabuty Press.
Cita Chicago (17th ed.)Stenzel, Anne K. Volunteer Training and Development A Manual for Community Group. The Seabuty Press, 1968.
Cita MLA (9th ed.)Stenzel, Anne K. Volunteer Training and Development A Manual for Community Group. The Seabuty Press, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.