APA (7th ed.) Citation

Kotarbiński, T. (1966). Gnosiology: The scientific approach to the theory of knowledge (1. engl. ed.). Pergamon Press [u.a.].

Chicago Style (17th ed.) Citation

Kotarbiński, Tadeusz. Gnosiology: The Scientific Approach to the Theory of Knowledge. 1. engl. ed. Oxford [u.a.]: Pergamon Press [u.a.], 1966.

MLA (9th ed.) Citation

Kotarbiński, Tadeusz. Gnosiology: The Scientific Approach to the Theory of Knowledge. 1. engl. ed. Pergamon Press [u.a.], 1966.