REFERENCES
- Seller, Clark Assisted and Guided Signatures, Journal of Criminal Law, Criminology and Police Science, Vol. 53, pp. 245.
- Foley, Bobby G. and Kelly, James H., Guided Hand Signature Research, Journal of Police Science and Administration, Vol. 5, pp. 227.
- Jones, D.G., Guided Hand Forgery, Forensic Science Society, Vol. 26, pp. 169.
- Harrison, Wilson R., Suspect Documents, 1st ed. (1958), pp. 409.