APA (7e ed.) Bronvermelding
Griffin-Wiesner, J. (2005). Generators: 20 activities to recharge your intergenerational group. Search Institute.
Chicago (17e ed.) Bronvermelding
Griffin-Wiesner, Jennifer. Generators: 20 Activities to Recharge Your Intergenerational Group. Minneapolis, MN: Search Institute, 2005.
MLA (9e ed.) Bronvermelding
Griffin-Wiesner, Jennifer. Generators: 20 Activities to Recharge Your Intergenerational Group. Search Institute, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.