Lending authority to your argument (MLA)

Expert opinion Definition for Expert opinion, opens in dialog  can give weight to your argument. But don’t rely on experts to make your argument for you. Construct your argument in your own words and, when appropriate, cite the judgment of an authority in the field to support your position.

Debates surrounding the government’s role in regulating food have a long history in the United States. According to Lorine Goodwin, a food historian, nineteenth-century reformers who sought to purify the food supply were called “fanatics” and “radicals” by critics who argued that consumers should be free to buy and eat what they want (77).