I'm taking it that this is a question that is related to library science? If so, then the information that it should document should be the author of the book that is presented, the title of the work, and who published such work. This is to make convenient tracking or retrieval of the document wished to obtain.
Internal conflict is within one person. So I believe that it is A. It could mean two values that a person has
Universal or generally accepted fact
Answer: A
Explanation: In gothic literature everything is almost sad and gloomy. The atmosphere is intense and dark. There is also a lot of tension one way or another because a character might be fighting against the voices in his head, is a monster, or has dealings with the supernatural.