Explanation:
Anne describes herself early in the diary as somewhat superficial. She says that she has few true friends because she cannot bring herself to talk about serious things with any of them. This, in fact, is why she says she's keeping the diary. She acknowledges that she sometimes talks too much, recording early in the diary that she had to do a writing assignment on being a "chatterbox."
An internal citation is the resource reference that is shown in an informal text. The internal citation is cited in the paper someone is writing. It will give the credit to the author and the authors own words and ideas. The internal citation is not only listed in the paper, it should always be listed at the bottom with the other sources of the paper. The sources at the end of paper will be listed as "Works Cited." The correct answer to this question is; C: Internal citation.