APA引文

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

芝加哥风格引文

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

MLA引文

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