APA引用形式

Johnson, P. R., Fomsgaard, A., Allan, J., Gravell, M., London, W. T., Olmsted, R. A., & Hirsch, V. M. (1990). Simian immunodeficiency viruses from African green monkeys display unusual genetic diversity.

シカゴスタイル引用形

Johnson, P R., A. Fomsgaard, J. Allan, M. Gravell, W T. London, R A. Olmsted, , V M. Hirsch. Simian Immunodeficiency Viruses From African Green Monkeys Display Unusual Genetic Diversity. 1990.

MLA引用形式

Johnson, P R., et al. Simian Immunodeficiency Viruses From African Green Monkeys Display Unusual Genetic Diversity. 1990.