While entering the buffer name, you can use the usual completion and
history commands (@pxref{Minibuffer}). Note that @kbd{C-x b}, and
-related commands, use ``permissive completion with confirmation'' for
+related commands, use @dfn{permissive completion with confirmation} for
minibuffer completion: if you type @key{RET} immediately after
completing up to a nonexistent buffer name, Emacs prints
@samp{[Confirm]} and you must type a second @key{RET} to submit that
@samp{.} in the first field of a line indicates that the buffer is
current. @samp{%} indicates a read-only buffer. @samp{*} indicates
-that the buffer is ``modified''. If several buffers are modified, it
+that the buffer is modified. If several buffers are modified, it
may be time to save some with @kbd{C-x s} (@pxref{Save Commands}).
Here is an example of a buffer list: