Koda, Cub. „www.allmusic.com: Howlin' Wolf” (на језику: (језик: енглески)). Приступљено 20. 8. 2010. „'A Robert Johnson may have possessed more lyrical insight, a Muddy Waters more dignity, and a B.B. King certainly more technical expertise, but no one could match him for the singular ability to rock the house down to the foundation while simultaneously scaring its patrons out of its wits.'”CS1 одржавање: Непрепознат језик (веза)
