APA način citiranja

Hallum, J. V., Youngner, J. S., & Arnold, N. J. (1968). Effect of pH on the Protective Action of Interferon in L Cells.

Čikaški stil citiranja

Hallum, Jules V., Julius S. Youngner, i Nancy J. Arnold. Effect of PH On the Protective Action of Interferon in L Cells. 1968.

MLA način citiranja

Hallum, Jules V., Julius S. Youngner, i Nancy J. Arnold. Effect of PH On the Protective Action of Interferon in L Cells. 1968.