Rosner, J. (1973). Perceptual skills curriculum. Walker Educational Book.
Lua i Stíl Chicago (17ú heag.)Rosner, Jerome. Perceptual Skills Curriculum. New York: Walker Educational Book, 1973.
Lua MLA (9ú heag.)Rosner, Jerome. Perceptual Skills Curriculum. Walker Educational Book, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.