APA (7th ed.) Zitazioa

(2008). Obsessive-Compulsive Disorder: Subtypes and Spectrum Conditions.

Chicago Style (17th ed.) Zitazioa

Obsessive-Compulsive Disorder: Subtypes and Spectrum Conditions. 2008.

MLA (9th ed.) Zitazioa

Obsessive-Compulsive Disorder: Subtypes and Spectrum Conditions. 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.