Ngo, V. M. (2001). Better use of local forages for dairy cattle in Vietnam: Improving grasses, rice straw and protein rich forages. Swedish University of Agricultural Sciences.
Čikaški stil citiranja (17. izdanje)Ngo, Van Man. Better Use of Local Forages for Dairy Cattle in Vietnam: Improving Grasses, Rice Straw and Protein Rich Forages. Uppsala: Swedish University of Agricultural Sciences, 2001.
MLA način citiranja (8. izdanje)Ngo, Van Man. Better Use of Local Forages for Dairy Cattle in Vietnam: Improving Grasses, Rice Straw and Protein Rich Forages. Swedish University of Agricultural Sciences, 2001.
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