APA aipamena

Cohen, M. R. (1959). Reason and nature: An essay on the meaning of scientific method (2nd ed.).

Chicago Style aipamena

Cohen, Morris R. Reason and Nature: An Essay on the Meaning of Scientific Method. 2nd ed. 1959.

MLA aipamena

Cohen, Morris R. Reason and Nature: An Essay on the Meaning of Scientific Method. 2nd ed. 1959.