Fox, A. &. F. (2018). The miracle of positive thinking. jaico publishing house.
Lua i Stíl Chicago (17ú heag.)Fox, Arnold & Fox. The Miracle of Positive Thinking. Mumbai: jaico publishing house, 2018.
Lua MLA (9ú heag.)Fox, Arnold & Fox. The Miracle of Positive Thinking. jaico publishing house, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.