APA stil citiranja

Hill, Z. (2006). The disharmonies of energy predictions: The disharmonies of energy predictions : insecure principles = Disharmonije energetskih prognoza : dvojbena počela. Nafta (Zagreb), p. 7.

Chicago stil citiranja

Hill, Zlatko. "The disharmonies of energy predictions: The disharmonies of energy predictions : insecure principles = Disharmonije energetskih prognoza : dvojbena počela." 2006: 7.

MLA stil citiranja

Hill, Zlatko. "The disharmonies of energy predictions: The disharmonies of energy predictions : insecure principles = Disharmonije energetskih prognoza : dvojbena počela." 2006: 7.