(2006). Soil and water research. Praha, Czech Republic: Czech Academy of Agricultural Sciences.
استشهاد بنمط شيكاغوSoil and Water Research. Praha, Czech Republic: Czech Academy of Agricultural Sciences, 2006.
MLA استشهادSoil and Water Research. Praha, Czech Republic: Czech Academy of Agricultural Sciences, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.