Cita APA

Ennen, J., Findeklee, H., Dittmar, M. T., Norley, S., Ernst, M., & Kurth, R. (1994). CD8+ T lymphocytes of African green monkeys secrete an immunodeficiency virus-suppressing lymphokine.

Chicago Style Citation

Ennen, J., H. Findeklee, M T. Dittmar, S. Norley, M. Ernst, i R. Kurth. CD8+ T Lymphocytes of African Green Monkeys Secrete an Immunodeficiency Virus-suppressing Lymphokine. 1994.

Cita MLA

Ennen, J., et al. CD8+ T Lymphocytes of African Green Monkeys Secrete an Immunodeficiency Virus-suppressing Lymphokine. 1994.