MacEachern, D. (2008). Big green purse: Use your spending power to create a cleaner, greener world. Avery.
Lua i Stíl Chicago (17ú heag.)MacEachern, Diane. Big Green Purse: Use Your Spending Power to Create a Cleaner, Greener World. New York: Avery, 2008.
Lua MLA (9ú heag.)MacEachern, Diane. Big Green Purse: Use Your Spending Power to Create a Cleaner, Greener World. Avery, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.