Commentary on Bakunin
Bakunin, Guy Aldred. "The Word" Library, Bakunin Press.
Bakunin, the father of Modern Anarchism, Chapter 2, Ernest Alfred Vizetelly. The Anarchists: Their Faith and Their Record. 1911.
Bakunin and Nechayev's politics
"The Battle between Marx and Bakounin," Robert Hunter (1914).
Marx's "Confidential Circular 1870"
Libertarian Communist Review, Putting the record straight on Mikhail Bakunin
First International and Bakunin Conflict
A Marxist Critique of Bakunin with the classic Marxist bias
A reply to Louis Proyect's "A Marxist Critique of Bakunin"
George Plechanoff, Anarchism and Socialism, Chapter 5: Bakounine. Chicago: Charles H. Kerr & Company, 1909.