Barnette, G. C. (1951). Learning through seeing with techistoscopic teaching techniques. W.C. Brown Co.
Lua i Stíl Chicago (17ú heag.)Barnette, Gaspar Cisneros. Learning Through Seeing with Techistoscopic Teaching Techniques. Dubuque: W.C. Brown Co, 1951.
Lua MLA (9ú heag.)Barnette, Gaspar Cisneros. Learning Through Seeing with Techistoscopic Teaching Techniques. W.C. Brown Co, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.