Rogerson, H. D. (1994). Words for students of english. Saint Joseph's University.
Čikaški stil citiranja (17. izdanje)Rogerson, Holly Deemer. Words for Students of English. Saint Joseph's University, 1994.
MLA način citiranja (8. izdanje)Rogerson, Holly Deemer. Words for Students of English. Saint Joseph's University, 1994.
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