Powell, R. J. (2000). Harmonizer of Chaos. In P. Nesbett & M. DuBois (Eds.), Over the Line: The Art and Life of Jacob Lawrence (pp. 147–163). Seattle: University of Washington Press.

Powell, R. J. “Harmonizer of Chaos.” In Over the Line: The Art and Life of Jacob Lawrence, edited by Peter Nesbett and Michelle DuBois, 147–63. Seattle: University of Washington Press, 2000.

Powell RJ. Harmonizer of Chaos. In: Nesbett P, DuBois M, editors. Over the Line: The Art and Life of Jacob Lawrence. Seattle: University of Washington Press; 2000. p. 147–63.

Powell, R. J. “Harmonizer of Chaos.” Over the Line: The Art and Life of Jacob Lawrence, edited by Peter Nesbett and Michelle DuBois, Seattle: University of Washington Press, 2000, pp. 147–63.

Powell RJ. Harmonizer of Chaos. In: Nesbett P, DuBois M, editors. Over the Line: The Art and Life of Jacob Lawrence. Seattle: University of Washington Press; 2000. p. 147–163.