Lua APA (7ú heag.)

(1942). I believe: The personal philosophies of twenty-three eminent men and women of our time. Allen & Unwin.

Lua i Stíl Chicago (17ú heag.)

I Believe: The Personal Philosophies of Twenty-three Eminent Men and Women of Our Time. London: Allen & Unwin, 1942.

Lua MLA (8ú heag.)

I Believe: The Personal Philosophies of Twenty-three Eminent Men and Women of Our Time. Allen & Unwin, 1942.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.