Não informado. (2020). Tate & Lyle's Sugar Industry Abstracts. Tate & Lyle Refineries.
Lua i Stíl Chicago (17ú heag.)Não informado. Tate & Lyle's Sugar Industry Abstracts. Reading, Inglaterra: Tate & Lyle Refineries, 2020.
Lua MLA (8ú heag.)Não informado. Tate & Lyle's Sugar Industry Abstracts. Tate & Lyle Refineries, 2020.
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