Dyfyniad APA

Hardless, H. R. (1979). Handwriting and thumbprint identification and forensic science (2nd ed.). Law Book Company.

Dyfyniad Arddull Chicago

Hardless, H. R. Handwriting and Thumbprint Identification and Forensic Science. 2nd ed. Allahabad: Law Book Company, 1979.

Dyfyniad MLA

Hardless, H. R. Handwriting and Thumbprint Identification and Forensic Science. 2nd ed. Law Book Company, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.