Как в макросе Excel сохранения в CSV добавить кавычки к текстовым полям в которых есть пробел?

Sub SaveAsCSVinQuotes()
Dim r As Range, c As Range, s As String
s = Application.GetSaveAsFilename(, "CSV Files (*.csv),*.csv,All Files (*.*),*.*", , "Сохранение в формате CSV в кавычках")
If s = "False" Then Exit Sub
Open s For Output As #1
For Each r In ActiveSheet.UsedRange.Rows
s = ""
For Each c In r.Cells
s = s & ";" & """" & c & """"
Next
Print #1, Mid$(s, 2)
Next
Close #1
End Sub