APA način citiranja

Papaevangelou, G., Kremastinou, T., Prevedourakis, C., & Kaskarelis, D. (1974). Hepatitis B antigen and antibody in maternal blood, cord blood, and amniotic fluid.

Čikaški stil citiranja

Papaevangelou, G., T. Kremastinou, C. Prevedourakis, i D. Kaskarelis. Hepatitis B Antigen and Antibody in Maternal Blood, Cord Blood, and Amniotic Fluid. 1974.

MLA način citiranja

Papaevangelou, G., T. Kremastinou, C. Prevedourakis, i D. Kaskarelis. Hepatitis B Antigen and Antibody in Maternal Blood, Cord Blood, and Amniotic Fluid. 1974.