If i remember right the technique is something related to descriptive detailism (sorry if it isnt a word)
Answer:
Familiar
Explanation
In the passage your brain are what tiggers your memories to appear when something familiar is seen.
The best answer would be C) Reference section because if I were to walk in a library (which I have) I don't see encyclopedias in the fiction section cuz encyclopedias are REAL not fake, and an encyclopedia is NOT a biography book, and its not fiction either so its in the reference section.
ovelsey water I hope that helps you