Barnet, S. (2008). Current issues and enduring questions: A guide to critical thinking and argument, with readings. Boston, MA: Bedford/St. Martins.
Citación estilo ChicagoBarnet, Sylvan. Current Issues and Enduring Questions: A Guide to Critical Thinking and Argument, With Readings. Boston, MA: Bedford/St. Martins, 2008.
Cita MLABarnet, Sylvan. Current Issues and Enduring Questions: A Guide to Critical Thinking and Argument, With Readings. Boston, MA: Bedford/St. Martins, 2008.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.