Bates, M., & Dudley- Evans, T. Nucleus english for science and technology: General Science: Teacher.
Čikaški stil citiranja (17. izdanje)Bates, Martin, i Tony Dudley- Evans. Nucleus English for Science and Technology: General Science: Teacher.
MLA način citiranja (8. izdanje)Bates, Martin, i Tony Dudley- Evans. Nucleus English for Science and Technology: General Science: Teacher.
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