Johnston, R. (2007). How to play blues guitar: The basics & beyond : lessons & tips from the great players (2nd. ed.). Backbeat Books : Distributed by Hal Leonard.
Цитирование в стиле Чикаго (17-е изд.)Johnston, Richard. How to Play Blues Guitar: The Basics & Beyond : Lessons & Tips from the Great Players. 2nd. ed. New York: Backbeat Books : Distributed by Hal Leonard, 2007.
Цитирование MLA (8-е изд.)Johnston, Richard. How to Play Blues Guitar: The Basics & Beyond : Lessons & Tips from the Great Players. 2nd. ed. Backbeat Books : Distributed by Hal Leonard, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.