APA 6th Edition

Theissen, F. (1925). Altruizam u prirodi. Obnovljeni Život, 6. (6.), 368-369. Retrieved from https://hrcak.srce.hr/index.php/60940

---

MLA 8th Edition

Theissen, F.. "Altruizam u prirodi." Obnovljeni Život, vol. 6., no. 6., 1925, pp. 368-369. https://hrcak.srce.hr/index.php/60940. Accessed 26 May 2024.

---

Chicago 17th Edition

Theissen, F.. "Altruizam u prirodi." Obnovljeni Život 6., no. 6. (1925): 368-369. https://hrcak.srce.hr/index.php/60940

---

Harvard

Theissen, F. (1925). 'Altruizam u prirodi', Obnovljeni Život, 6.(6.), pp. 368-369. Available at: https://hrcak.srce.hr/index.php/60940 (Accessed 26 May 2024)

---

Vancouver

Theissen F. Altruizam u prirodi. Obnovljeni Život [Internet]. 1925 [cited 2024 May 26];6.(6.):368-369. Available from: https://hrcak.srce.hr/index.php/60940

---

IEEE

F. Theissen, "Altruizam u prirodi", Obnovljeni Život, vol.6., no. 6., pp. 368-369, 1925. [Online]. Available: https://hrcak.srce.hr/index.php/60940. [Accessed: 26 May 2024]