Keene, M. L. (2002). Easy access: The reference handbook for writers. Boston: McGraw-Hill.
Čikaški stil citiranjaKeene, Michael L. Easy Access: The Reference Handbook for Writers. Boston: McGraw-Hill, 2002.
MLA način citiranjaKeene, Michael L. Easy Access: The Reference Handbook for Writers. Boston: McGraw-Hill, 2002.
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