Kazimierz Ajdukiewicz, "Das Weltbild und die Begriffsapparatur", in Erkenntnis, 1934, Vol. 4, p. 259; as cited in: Schaff (1962;81-82)
Kazimierz Ajdukiewicz: Citáty anglicky
Zdroj: Problems and theories of philosophy, 1949, p. 166–167, as cited in Łukasiewicz, 2016.
Zdroj: Problems and theories of philosophy, 1949, p. 152, as cited in Łukasiewicz, 2016.
Kazimierz Ajdukiewicz, On the Meaning of Expressions, Lwow 1931. (original title: O znaczeniii wyrazen.) p. 19-20; as cited in: Schaff (1962;299)
Kazimierz Ajdukiewicz, (1985b, 142), as cited in Łukasiewicz, 2016.
Zdroj: Problems and theories of philosophy, 1949, p. 49, as cited in Łukasiewicz, 2016.
Zdroj: Problems and theories of philosophy, 1949, p. 154, as cited in Łukasiewicz, 2016.