| According to |
| And I quote, |
| As the author states, |
| As the editors point out, |
| As the saying goes, |
| As the writer puts it, |
| Few have said it better than |
| In the immortal words of |
| No-one has said it better than |
| The study claims that |
| The writer asserts that |
| The writers propose that |
| To borrow a phrase from the author, |
| Who among us is not familiar with |