Dirksen, C. (1999). Soil physics measurements. Reiskirchen, DE Catena.
Chicago Style (17th ed.) CitationDirksen, C. Soil Physics Measurements. Reiskirchen, DE Catena, 1999.
MLA (8th ed.) CitationDirksen, C. Soil Physics Measurements. Reiskirchen, DE Catena, 1999.
IICA/CATIE CitationDirksen, C. 1999. Soil physics measurements. Reiskirchen, DE Catena.
Warning: These citations may not always be 100% accurate.