L O van Reeuwijk. (1998). Guidelines for quality management in soil and plant laboratories. Rome, Italy: FAO.
Čikaški stil citiranjaL O van Reeuwijk. Guidelines for Quality Management in Soil and Plant Laboratories. Rome, Italy: FAO, 1998.
MLA način citiranjaL O van Reeuwijk. Guidelines for Quality Management in Soil and Plant Laboratories. Rome, Italy: FAO, 1998.
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