APA način citiranja

Richman, D. D. (1987). Dideoxynucleosides are less inhibitory in vitro against human immunodeficiency virus type 2 (HIV-2) than against HIV-1.

Čikaški stil citiranja

Richman, D D. Dideoxynucleosides Are Less Inhibitory in Vitro against Human Immunodeficiency Virus Type 2 (HIV-2) Than against HIV-1. 1987.

MLA način citiranja

Richman, D D. Dideoxynucleosides Are Less Inhibitory in Vitro against Human Immunodeficiency Virus Type 2 (HIV-2) Than against HIV-1. 1987.