APA stil citiranja

Spencer, H. (1905). First Principles of Synthetic Philosophy: First Principles of Synthetic Philosophy. Heidelberg: Carl Winter's Universitatsbuchhandlung.

Chicago stil citiranja

Spencer, Herbert. First Principles of Synthetic Philosophy: First Principles of Synthetic Philosophy. Heidelberg: Carl Winter's Universitatsbuchhandlung, 1905.

MLA stil citiranja

Spencer, Herbert. First Principles of Synthetic Philosophy: First Principles of Synthetic Philosophy. Heidelberg: Carl Winter's Universitatsbuchhandlung, 1905.

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