https://book.naver.com/bookdb/book_detail.nhn?bid=18896289
교보문고
https://digital.kyobobook.co.kr/digital/ebook/ebookDetail.ink?selectedLargeCategory=001&barcode=480D210406130
예스24
http://www.yes24.com/Product/Goods/99114275
리디북스
https://ridibooks.com/books/4077000449
알라딘
https://www.aladin.co.kr/shop/wproduct.aspx?ItemId=268985637