APA 6th Edition

Leijonhielm, J. (2000). Need for Economic Intelligence. National security and the future, 1 (3-4.), 119-123. Preuzeto s https://hrcak.srce.hr/18441

---

MLA 8th Edition

Leijonhielm, Jan. "Need for Economic Intelligence." National security and the future, vol. 1, br. 3-4., 2000, str. 119-123. https://hrcak.srce.hr/18441. Citirano 17.06.2024.

---

Chicago 17th Edition

Leijonhielm, Jan. "Need for Economic Intelligence." National security and the future 1, br. 3-4. (2000): 119-123. https://hrcak.srce.hr/18441

---

Harvard

Leijonhielm, J. (2000). 'Need for Economic Intelligence', National security and the future, 1(3-4.), str. 119-123. Preuzeto s: https://hrcak.srce.hr/18441 (Datum pristupa: 17.06.2024.)

---

Vancouver

Leijonhielm J. Need for Economic Intelligence. National security and the future [Internet]. 2000 [pristupljeno 17.06.2024.];1(3-4.):119-123. Dostupno na: https://hrcak.srce.hr/18441

---

IEEE

J. Leijonhielm, "Need for Economic Intelligence", National security and the future, vol.1, br. 3-4., str. 119-123, 2000. [Online]. Dostupno na: https://hrcak.srce.hr/18441. [Citirano: 17.06.2024.]