Não informado. (1984). Frozen and chilled foods. Retail Journals.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Frozen and Chilled Foods. Surrey, Inglaterra: Retail Journals, 1984.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Frozen and Chilled Foods. Retail Journals, 1984.
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