Take Care of Us Captain Album Cover, Accessed December 2, 2013, http://koreanmusicblog.blogspot.com/2012/03/take-care-of-us-captain-ost-2012.html
Cataloged by: Kaetrena Davis Kendrick.
Let’s Fly Album Cover, Accessed December 2, 2013, http://liesha92.wordpress.com/2011/07/28/romanji-eng-trans-b1a4-lets-fly-album-lyrics/
Cataloged by: Kaetrena Davis Kendrick.