APA-čujuhus (7. p.)
Grunert, K. G. (2017). Consumer trends and new product opportunities in the food sector. Wageningen Academic Publishers.
Chicago-čujuhus (17. p.)
Grunert, Klaus G. Consumer Trends and New Product Opportunities in the Food Sector. Wageningen, Netherlands: Wageningen Academic Publishers, 2017.
MLA-čujuhus (9. p.)
Grunert, Klaus G. Consumer Trends and New Product Opportunities in the Food Sector. Wageningen Academic Publishers, 2017.
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