Hayek, F. A.. "Twenty- Two. Introduction to The Earlier Letters of John Stuart Mill, 1812– 1848".
Hayek on Mill: The Mill-Taylor Friendship and Related Writings, edited by Sandra J. Peart, Chicago: University of Chicago Press, 2015, pp. 322-331.
https://doi.org/10.7208/9780226106427-032
Hayek, F. (2015). Twenty- Two. Introduction to The Earlier Letters of John Stuart Mill, 1812– 1848. In S. Peart (Ed.),
Hayek on Mill: The Mill-Taylor Friendship and Related Writings (pp. 322-331). Chicago: University of Chicago Press.
https://doi.org/10.7208/9780226106427-032
Hayek, F. 2015. Twenty- Two. Introduction to The Earlier Letters of John Stuart Mill, 1812– 1848. In: Peart, S. ed.
Hayek on Mill: The Mill-Taylor Friendship and Related Writings. Chicago: University of Chicago Press, pp. 322-331.
https://doi.org/10.7208/9780226106427-032
Hayek, F. A.. "Twenty- Two. Introduction to The Earlier Letters of John Stuart Mill, 1812– 1848" In
Hayek on Mill: The Mill-Taylor Friendship and Related Writings edited by Sandra J. Peart, 322-331. Chicago: University of Chicago Press, 2015.
https://doi.org/10.7208/9780226106427-032
Hayek F. Twenty- Two. Introduction to The Earlier Letters of John Stuart Mill, 1812– 1848. In: Peart S (ed.)
Hayek on Mill: The Mill-Taylor Friendship and Related Writings. Chicago: University of Chicago Press; 2015. p.322-331.
https://doi.org/10.7208/9780226106427-032