APA-viite (7. p.)

KOHNKE, H. (1979). Soil physics. TATA McGraw-Hill Publishing.

Chicago-viite (17. p.)

KOHNKE, Helmut. Soil Physics. New Delhi: TATA McGraw-Hill Publishing, 1979.

MLA-viite (9. p.)

KOHNKE, Helmut. Soil Physics. TATA McGraw-Hill Publishing, 1979.