Carlton, S., & Soulsby, J. (1999). Learning to grow older & bolder: A policy paper on learning in later life (1. publ.). NIACE.
Chicago-Zitierstil (17. Ausg.)Carlton, Shiela, und Jim Soulsby. Learning to Grow Older & Bolder: A Policy Paper on Learning in Later Life. 1. publ. Leicester: NIACE, 1999.
MLA-Zitierstil (9. Ausg.)Carlton, Shiela, und Jim Soulsby. Learning to Grow Older & Bolder: A Policy Paper on Learning in Later Life. 1. publ. NIACE, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.