Axelsson, A. (2001). Forest landscape change in boreal Sweden 1850-200.
Lua i Stíl Chicago (17ú heag.)Axelsson, Anna-Lena. Forest Landscape Change in Boreal Sweden 1850-200. 2001.
Lua MLA (8ú heag.)Axelsson, Anna-Lena. Forest Landscape Change in Boreal Sweden 1850-200. 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.