A word or phrase preceded by so-called need not be enclosed in quotation marks. The expression itself indicates irony or doubt. If, however, it is necessary to call attention to only one part of a phrase, quotation marks may be helpful.
A word or phrase preceded by so-called need not be enclosed in quotation marks. The expression itself indicates irony or doubt. If, however, it is necessary to call attention to only one part of a phrase, quotation marks may be helpful.