APA stil citiranja

Szekeres-Bartho, J., Kinský, R., Kapović, M., Varga, P., & Chaouat, G. (1991). Progesterone dependent immunomodulation: Progesterone dependent immunomodulation. Periodicum biologorum, p. 3.

Chicago stil citiranja

Szekeres-Bartho, Julia, Radslav Kinský, Miljenko Kapović, Peter Varga, and Gerard Chaouat. "Progesterone dependent immunomodulation: Progesterone dependent immunomodulation." 1991: 3.

MLA stil citiranja

Szekeres-Bartho, Julia, et al. "Progesterone dependent immunomodulation: Progesterone dependent immunomodulation." 1991: 3.