APA-čujuhus (7. p.)
Foss, R. Food in the Air and Space: The Surprising History of Food and Drink in the Skies. Rowman and Littlefield.
Chicago-čujuhus (17. p.)
Foss, Richard. Food in the Air and Space: The Surprising History of Food and Drink in the Skies. Lanham, EUA: Rowman and Littlefield.
MLA-čujuhus (9. p.)
Foss, Richard. Food in the Air and Space: The Surprising History of Food and Drink in the Skies. Rowman and Littlefield.
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