H Jasirowski. (1988). The international friesian strain comparison trial a world perspective. Rome: FAO.
Čikaški stil citiranjaH Jasirowski. The International Friesian Strain Comparison Trial a World Perspective. Rome: FAO, 1988.
MLA način citiranjaH Jasirowski. The International Friesian Strain Comparison Trial a World Perspective. Rome: FAO, 1988.
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