Παραπομπή σε μορφή APA (7η εκδ.)

Vielhauer, C. (2006). Biometric User Authentication for it Security: From Fundamentals to Handwriting. Springer Science+Business Media, Inc.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vielhauer, Claus. Biometric User Authentication for It Security: From Fundamentals to Handwriting. Boston, MA: Springer Science+Business Media, Inc, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Vielhauer, Claus. Biometric User Authentication for It Security: From Fundamentals to Handwriting. Springer Science+Business Media, Inc, 2006.