Citação norma APA

Das, A. T., Klaver, B., & Berkhout, B. (1999). A Hairpin Structure in the R Region of the Human Immunodeficiency Virus Type 1 RNA Genome Is Instrumental in Polyadenylation Site Selection. American Society for Microbiology.

Citação norma Chicago

Das, Atze T., Bep Klaver, and Ben Berkhout. A Hairpin Structure in the R Region of the Human Immunodeficiency Virus Type 1 RNA Genome Is Instrumental in Polyadenylation Site Selection. American Society for Microbiology, 1999.

Citação norma MLA

Das, Atze T., Bep Klaver, and Ben Berkhout. A Hairpin Structure in the R Region of the Human Immunodeficiency Virus Type 1 RNA Genome Is Instrumental in Polyadenylation Site Selection. American Society for Microbiology, 1999.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.