Use italics or quotation marks
A) to show that a word, letter, or number is being referred to as itself.
B) to indicate a definition that follows a word.
C) to indicate questions.
D) both a and b

Question

Quizplus · Accepted Answer

Italics or quotation marks should be used to show that a word, letter, or number is being referred to as itself (a), as well as to indicate a definition that follows a word (b).

Use Italics or Quotation Marks