Карл Попер — разлика између измена

* {{anchor|refcgk1970}} Lakatos, I & Musgrave, A (eds.) ''[https://books.google.com/books?id=Vutfm5n6LKYC Criticism and the Growth of Knowledge]'', Cambridge (Cambridge University Press). {{page|year=1970|isbn=978-0-521-07826-9|pages=}}

* [[Paul Levinson|Levinson, Paul]], ed. ''In Pursuit of Truth: Essays on the Philosophy of Karl Popper on the Occasion of his 80th Birthday.'' Atlantic Highlands, NJ. {{page1|location=|publisher=Humanities Press|year=1982|isbn=978-0-391-02609-4|pages=}} A collection of essays on Popper's thought and legacy by a wide range of his followers. With forewords by Isaac Asimov and Helmut Schmidt. Includes an interview with Sir [[Ernst Gombrich]].

* Magee, Bryan. ''Popper''. London: Fontana, 1977. An elegant introductory text. Very readable, albeit rather uncritical of its subject, by a former Member of Parliament.

* Magee, Bryan. ''Confessions of a Philosopher'', Weidenfeld and Nicolson, 1997. Magee's philosophical autobiography, with a chapter on his relations with Popper. More critical of Popper than in the previous reference.