APA stil citiranja

Popper, K. R. (2002). Conjectures and refutations: Conjectures and refutations : the growth of scientific knowledge. London ; New York: Routledge.

Chicago stil citiranja

Popper, Karl Raimund. Conjectures and refutations: Conjectures and refutations : the growth of scientific knowledge. London ; New York: Routledge, 2002.

MLA stil citiranja

Popper, Karl Raimund. Conjectures and refutations: Conjectures and refutations : the growth of scientific knowledge. London ; New York: Routledge, 2002.

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