Jones, J. B. (2001). Labratory guide for conducting soil tests and: Plant analysis. CRC Pr..
Chicago-čujuhus (17. p.)Jones, J. Benton. Labratory Guide for Conducting Soil Tests and: Plant Analysis. Boca Raton: CRC Pr., 2001.
MLA-čujuhus (9. p.)Jones, J. Benton. Labratory Guide for Conducting Soil Tests and: Plant Analysis. CRC Pr., 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.