Citazione Stile APA (7a Edizione)

Reader's Digest (Digest). (2006). 1001 easy ways for earth-wise living: Natural and eco-friendly ideas that can make a real difference to your life. Reader's Digest (Australia).

Citazione stile Chigago Style (17a edizione)

Reader's Digest (Digest). 1001 Easy Ways for Earth-wise Living: Natural and Eco-friendly Ideas That Can Make a Real Difference to Your Life. Sydney, Australia: Reader's Digest (Australia), 2006.

Citatione MLA (9a ed.)

Reader's Digest (Digest). 1001 Easy Ways for Earth-wise Living: Natural and Eco-friendly Ideas That Can Make a Real Difference to Your Life. Reader's Digest (Australia), 2006.