Le Roy, E., & Robinson, L. G. (1918). What is a dogma? Open Court Pub. Co..
Lua i Stíl Chicago (17ú heag.)Le Roy, Edouard, agus Lydia Gillingham Robinson. What Is a Dogma? Chicago ; London :: Open Court Pub. Co., 1918.
Lua MLA (8ú heag.)Le Roy, Edouard, agus Lydia Gillingham Robinson. What Is a Dogma? Open Court Pub. Co., 1918.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.