Beyond Behavior. Sage Publications, Inc.
Chicago Style (17th ed.) ZitazioaBeyond Behavior. Sage Publications, Inc.
MLA (9th ed.) ZitazioaBeyond Behavior. Sage Publications, Inc.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Beyond Behavior. Sage Publications, Inc.
Chicago Style (17th ed.) ZitazioaBeyond Behavior. Sage Publications, Inc.
MLA (9th ed.) ZitazioaBeyond Behavior. Sage Publications, Inc.