APA aipamena

Baggett, B. A. (2010). Handwriting analysis 101. Empresse Publishing.

Chicago Style aipamena

Baggett, Bart A. Handwriting Analysis 101. Los Angeles: Empresse Publishing, 2010.

MLA aipamena

Baggett, Bart A. Handwriting Analysis 101. Empresse Publishing, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.