Schmidt, H. (1960). I Can See It. Alfred Publishing Co., Inc..
Lua i Stíl Chicago (17ú heag.)Schmidt, Harvey. I Can See It. Louisville, United States: Alfred Publishing Co., Inc., 1960.
Lua MLA (9ú heag.)Schmidt, Harvey. I Can See It. Alfred Publishing Co., Inc., 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.