ROBINSON, F. P. (1962). Effective reading. Harper & Row.
Lua i Stíl Chicago (17ú heag.)ROBINSON, Francis Pleasant. Effective Reading. Harper & Row, 1962.
Lua MLA (9ú heag.)ROBINSON, Francis Pleasant. Effective Reading. Harper & Row, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.