Ilsley, P. J. (1990). Enhancing the volunteer experience: New insights on strengthening volunteer participation, learning, and commitment. Jossey-Bass.
Citazione stile Chigago Style (17a edizione)Ilsley, Paul J. Enhancing the Volunteer Experience: New Insights on Strengthening Volunteer Participation, Learning, and Commitment. San Francisco: Jossey-Bass, 1990.
Citatione MLA (9a ed.)Ilsley, Paul J. Enhancing the Volunteer Experience: New Insights on Strengthening Volunteer Participation, Learning, and Commitment. Jossey-Bass, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.