기타 코드 사전 모음

http://search.naver.com/search.naver?where=nexearch&query=%EA%B8%B0%ED%83%80%EC%BD%94%EB%93%9C&sm=top_hty&fbm=1&ie=utf8

http://www.chordbook.com/guitarchords.php

http://www.rittor-music.co.jp/app/shibanzukun/blogparts.html

http://www.all-guitar-chords.com/

http://chordfind.com/

http://www.8notes.com/guitar_chord_chart/