Style de citation APA (7e éd.)

Strzałkowski, W. (1983). The theories of knowledge and of science in Polish positivism. [s.n.].

Style de citation Chicago (17e éd.)

Strzałkowski, Wiesław. The Theories of Knowledge and of Science in Polish Positivism. London: [s.n.], 1983.

Style de citation MLA (9e éd.)

Strzałkowski, Wiesław. The Theories of Knowledge and of Science in Polish Positivism. [s.n.], 1983.