Gruenfeld, D. H. (2020). Acting with power: Why we are more powerful than we believe (First edition.). Currency.
Lua i Stíl Chicago (17ú heag.)Gruenfeld, Deborah H. Acting with Power: Why We Are More Powerful than We Believe. First edition. New York: Currency, 2020.
Lua MLA (9ú heag.)Gruenfeld, Deborah H. Acting with Power: Why We Are More Powerful than We Believe. First edition. Currency, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.