APA stil citiranja

Dvornik, Š., Bilić-Zulle, L., & Fišić, E. (2001). Drugs of abuse screening in urine: Drugs of abuse screening in urine : a five-year experience. Periodicum biologorum, p. 03.

Chicago stil citiranja

Dvornik, Štefica, Lidija Bilić-Zulle, and Elizabeta Fišić. "Drugs of abuse screening in urine: Drugs of abuse screening in urine : a five-year experience." 2001: 03.

MLA stil citiranja

Dvornik, Štefica, Lidija Bilić-Zulle, and Elizabeta Fišić. "Drugs of abuse screening in urine: Drugs of abuse screening in urine : a five-year experience." 2001: 03.