British Society of Soil Science. (1985). Soil use and management. Blackwell Scientific Publications.
Chicago-referens (17:e uppl.)British Society of Soil Science. Soil Use and Management. Oxford, Inglaterra: Blackwell Scientific Publications, 1985.
MLA-referens (8:e uppl.)British Society of Soil Science. Soil Use and Management. Blackwell Scientific Publications, 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.