APA (7th ed.) Zitazioa

DATA: The Brown University Digest of Addiction Theory & Application. John Wiley & Sons, Inc.

Chicago Style (17th ed.) Zitazioa

DATA: The Brown University Digest of Addiction Theory & Application. John Wiley & Sons, Inc.

MLA (9th ed.) Zitazioa

DATA: The Brown University Digest of Addiction Theory & Application. John Wiley & Sons, Inc.