Cita APA (7a ed.)

(1979). Polish essays in the methodology of the social sciences. D. Reidel Publishing Company.

Cita Chicago Style (17a ed.)

Polish Essays in the Methodology of the Social Sciences. Dordrecht [etc.]: D. Reidel Publishing Company, 1979.

Cita MLA (9a ed.)

Polish Essays in the Methodology of the Social Sciences. D. Reidel Publishing Company, 1979.