Alkon, P. K. (1967). Samuel Johnson and moral discipline. Northwestern University Press.
Lua i Stíl Chicago (17ú heag.)Alkon, Paul Kent. Samuel Johnson and Moral Discipline. [Evanston, Ill.]: Northwestern University Press, 1967.
Lua MLA (9ú heag.)Alkon, Paul Kent. Samuel Johnson and Moral Discipline. Northwestern University Press, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.