Miller, R. W. (2001). Soil in our environment. Upper Saddle River, NJ: Prentice-Hall.
Chicago-stil citatMiller, Raymond W. Soil in Our Environment. Upper Saddle River, NJ: Prentice-Hall, 2001.
MLA-referensMiller, Raymond W. Soil in Our Environment. Upper Saddle River, NJ: Prentice-Hall, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.