Whitcomb, J. M., Kumar, R., & Hughes, S. H. (1990). Sequence of the circle junction of human immunodeficiency virus type 1: Implications for reverse transcription and integration.
Citação norma ChicagoWhitcomb, J M., R. Kumar, and S H. Hughes. Sequence of the Circle Junction of Human Immunodeficiency Virus Type 1: Implications for Reverse Transcription and Integration. 1990.
Citação norma MLAWhitcomb, J M., R. Kumar, and S H. Hughes. Sequence of the Circle Junction of Human Immunodeficiency Virus Type 1: Implications for Reverse Transcription and Integration. 1990.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.