Helen Dwight Reid Educational Foundation. The Journal of experimental education. [HELDREF Publications, etc.].
Lua i Stíl Chicago (17ú heag.)Helen Dwight Reid Educational Foundation. The Journal of Experimental Education. [Washington, etc.]: [HELDREF Publications, etc.].
Lua MLA (9ú heag.)Helen Dwight Reid Educational Foundation. The Journal of Experimental Education. [HELDREF Publications, etc.].
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.