ハーバート・ファイグル
Cohen, Reidel, Dordrecht/Boston 1980, 439–446, ergänzt und korrigiert in: Journal for General Philosophy of Science 22/1 (1991), 195-200
Michael Heidelberger: The Mind-Body Problem in the Origin of Logical Empiricism: Herbert Feigl and Psychophysical Parallelism (PDF; 273 kB), in: Paolo Parrini, Wesley C. Salmon, und Merrilee H. Salmon (Hrsg.): Logical Empiricism: Historical and Contemporary Perspectives, University of Pittsburgh Press, Pittsburgh 2003, 233-262
C. Wade Savage: Herbert Feigl: 1902-1988, in: PSA: Proceedings of the Biennial Meeting of the Philosophy of Science Association, Vol. 1988, Volume Two: Symposia and Invited Papers, 15-22, Online, dt. Übers. von Dirk Koppelberg in: Journal for General Philosophy of Science 21/1 (1990)
Robert S. Cohen: Bibliography of the Writings of Herbert Feigl, in: Herbert Feigl, Inquiries and Provocations: Selected Writings 1929–1974, hg. Robert S.