APA (7e ed.) Bronvermelding

(2000). Soil cover ahd land use in Ukraine: (Lectures on "Soil Science" and "Soil Conservation"). Nora-Print.

Chicago (17e ed.) Bronvermelding

Soil Cover Ahd Land Use in Ukraine: (Lectures on "Soil Science" and "Soil Conservation"). Kyiv: Nora-Print, 2000.

MLA (9e ed.) Bronvermelding

Soil Cover Ahd Land Use in Ukraine: (Lectures on "Soil Science" and "Soil Conservation"). Nora-Print, 2000.