APA-viite

Ashkenazi, A., Smith, D. H., Marsters, S. A., Riddle, L., Gregory, T. J., Ho, D. D., & Capon, D. J. (1991). Resistance of primary isolates of human immunodeficiency virus type 1 to soluble CD4 is independent of CD4-rgp120 binding affinity.

Chicago-tyylinen lähdeviittaus

Ashkenazi, A., D H. Smith, S A. Marsters, L. Riddle, T J. Gregory, D D. Ho, ja D J. Capon. Resistance of Primary Isolates of Human Immunodeficiency Virus Type 1 to Soluble CD4 Is Independent of CD4-rgp120 Binding Affinity. 1991.

MLA-viite

Ashkenazi, A., et al. Resistance of Primary Isolates of Human Immunodeficiency Virus Type 1 to Soluble CD4 Is Independent of CD4-rgp120 Binding Affinity. 1991.

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