Prodromou, L. (2012). Grammar and vocabulary for Cambridge first: For students preparing for the Cambridge English First exam (2a. ed.). Pearson Education.
Citace podle Chicago (17th ed.)Prodromou, Luke. Grammar and Vocabulary for Cambridge First: For Students Preparing for the Cambridge English First Exam. 2a. ed. Harlow: Pearson Education, 2012.
Citace podle MLA (9th ed.)Prodromou, Luke. Grammar and Vocabulary for Cambridge First: For Students Preparing for the Cambridge English First Exam. 2a. ed. Pearson Education, 2012.
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