Which sentence uses the proper MLA style for an in-text citation without an attributive phrase?


Taking a multivitamin daily does not reduce heart disease in men (2012).


Taking a multivitamin daily does not reduce heart disease in men (Smith).


Taking a multivitamin daily does not reduce heart disease in men (Smith, 2012).


Taking a multivitamin daily does not reduce heart disease in men (Smith 22).

1 answer

Taking a multivitamin daily does not reduce heart disease in men (2012).