Folse, K. S. (2010). Great writing 5: Greater Essays. United States: Heinlem, Cengage Learning.
Dyfyniad Arddull ChicagoFolse, Keith S. Great Writing 5: Greater Essays. United States: Heinlem, Cengage Learning, 2010.
Dyfyniad MLAFolse, Keith S. Great Writing 5: Greater Essays. United States: Heinlem, Cengage Learning, 2010.
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