Vedsted, P., & Nielsen, D. T. Scandinavian Journal of Primary Health Care. Informa Healthcare.
Lua i Stíl Chicago (17ú heag.)Vedsted, Peter, agus Dorthe Toftdahl Nielsen. Scandinavian Journal of Primary Health Care. Informa Healthcare.
Lua MLA (9ú heag.)Vedsted, Peter, agus Dorthe Toftdahl Nielsen. Scandinavian Journal of Primary Health Care. Informa Healthcare.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.