According to mla guidelines, which of the following citations uses parenthetical documentation correctly?

a. miranda daniels maintains that "all students can become successful if they implement certain academic strategies" (128).

a miranda daniels maintains that "all students can become successful if they implement certain academic strategies" (daniels 128).

c. miranda daniels maintains that "all students can become successful if they implement certain academic strategies (128).”

d. miranda daniels maintains that "all students can become successful if they implement certain academic strategies (daniels 128).”