APA stil citiranja

Kerovec, M., & Kerovec, M. (2014). Oligochaeta and Polychaeta fauna of the Croatian part of the Sava River: Oligochaeta and Polychaeta fauna of the Croatian part of the Sava River. Natura Croatica, p. 3.

Chicago stil citiranja

Kerovec, Mladen, and Maja Kerovec. "Oligochaeta and Polychaeta fauna of the Croatian part of the Sava River: Oligochaeta and Polychaeta fauna of the Croatian part of the Sava River." 2014: 3.

MLA stil citiranja

Kerovec, Mladen, and Maja Kerovec. "Oligochaeta and Polychaeta fauna of the Croatian part of the Sava River: Oligochaeta and Polychaeta fauna of the Croatian part of the Sava River." 2014: 3.