Still-Pepper, J. (2011). Learning bridges: Quick & easy activities for change. No. 1. Chalice Press.
Lua i Stíl Chicago (17ú heag.)Still-Pepper, Jim. Learning Bridges: Quick & Easy Activities for Change. No. 1. St. Louis, Mo.: Chalice Press, 2011.
Lua MLA (9ú heag.)Still-Pepper, Jim. Learning Bridges: Quick & Easy Activities for Change. No. 1. Chalice Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.