APA stil citiranja

Kolundžić, S. (1999). Global strategic changes in the oil and gas industry: Global strategic changes in the oil and gas industry : (part I). Nafta (Zagreb), p. 2.

Chicago stil citiranja

Kolundžić, Stevo. "Global strategic changes in the oil and gas industry: Global strategic changes in the oil and gas industry : (part I)." 1999: 2.

MLA stil citiranja

Kolundžić, Stevo. "Global strategic changes in the oil and gas industry: Global strategic changes in the oil and gas industry : (part I)." 1999: 2.