APA stil citiranja

Kulevanova, S., Stafilov, T., Ristić, M., & Brkić, D. (1997). Isolation and identification of flavonoids from Thymus longidens var. lanicaulis and T. longidens var. dassareticus (Lamiaceae): Isolation and identification of flavonoids from Thymus longidens var. lanicaulis and T. longidens var. dassareticus (Lamiaceae). Acta pharmaceutica (Zagreb), p. 7.

Chicago stil citiranja

Kulevanova, Svetlana, Trajče Stafilov, Mihailo Ristić, and Dejan Brkić. "Isolation and identification of flavonoids from Thymus longidens var. lanicaulis and T. longidens var. dassareticus (Lamiaceae): Isolation and identification of flavonoids from Thymus longidens var. lanicaulis and T. longidens var. dassareticus (Lamiaceae)." 1997: 7.

MLA stil citiranja

Kulevanova, Svetlana, Trajče Stafilov, Mihailo Ristić, and Dejan Brkić. "Isolation and identification of flavonoids from Thymus longidens var. lanicaulis and T. longidens var. dassareticus (Lamiaceae): Isolation and identification of flavonoids from Thymus longidens var. lanicaulis and T. longidens var. dassareticus (Lamiaceae)." 1997: 7.