Lua APA (7ú heag.)

(1963). Automated instruction of remedial English. / Principal investigators: C. Dwight Dorough, Martin M. Shapiro.

Lua i Stíl Chicago (17ú heag.)

Automated Instruction of Remedial English. / Principal Investigators: C. Dwight Dorough, Martin M. Shapiro. 1963.

Lua MLA (9ú heag.)

Automated Instruction of Remedial English. / Principal Investigators: C. Dwight Dorough, Martin M. Shapiro. 1963.

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