So Relle, R. P. (1923). The new rational typewriting. Gregg Pub. Co..
Lua i Stíl Chicago (17ú heag.)So Relle, Rupert Pitt. The New Rational Typewriting. New York : Chicago [etc.]: Gregg Pub. Co., 1923.
Lua MLA (8ú heag.)So Relle, Rupert Pitt. The New Rational Typewriting. Gregg Pub. Co., 1923.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.