APA stil citiranja
Collingwood, R. G. (1940). An essay on metaphysics: An essay on metaphysics. Oxford: Clarendon Press.
Chicago stil citiranjaCollingwood, Robin George. An essay on metaphysics: An essay on metaphysics. Oxford: Clarendon Press, 1940.
MLA stil citiranjaCollingwood, Robin George. An essay on metaphysics: An essay on metaphysics. Oxford: Clarendon Press, 1940.
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