Humphreys, C. (1951). Buddhism. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Humphreys, Christmas. Buddhism. [Harmondsworth, Middlesex]: Penguin Books, 1951.
Lua MLA (9ú heag.)Humphreys, Christmas. Buddhism. Penguin Books, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.