Hollander, P. S. (2003). Handwriting analysis: A complete self-teaching guide. Jaico Publishing House.
Lua i Stíl Chicago (17ú heag.)Hollander, P. Scott. Handwriting Analysis: A Complete Self-teaching Guide. New Delhi: Jaico Publishing House, 2003.
Lua MLA (8ú heag.)Hollander, P. Scott. Handwriting Analysis: A Complete Self-teaching Guide. Jaico Publishing House, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.