National Therapeutic Recreation Society (U.S.) & National Recreation and Park Association. Therapeutic recreation journal. [National Recreation and Park Association, National Therapeutic Recreation So.
Citazione stile Chigago Style (17a edizione)National Therapeutic Recreation Society (U.S.) e National Recreation and Park Association. Therapeutic Recreation Journal. [Arlington, Va.]: [National Recreation and Park Association, National Therapeutic Recreation So.
Citatione MLA (9a ed.)National Therapeutic Recreation Society (U.S.) e National Recreation and Park Association. Therapeutic Recreation Journal. [National Recreation and Park Association, National Therapeutic Recreation So.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.