TY - BOOK TI - Quiet : the power of introverts in a world that can't stop talking AU - Cain, Susan. SN - 9780307352149 (hbk.) PB - Penguin Books PP - London : Penguin Books, c2012. PY - 2012 UR - https://library.korea.ac.kr/detail/?cid=CAT000045801535&ctype=m