Hemelaar, J., Gouws, E., Ghys, P., & Osmanov, S. (2006). Global and regional distribution of HIV-1 genetic subtypes and recombinants in 2004.
芝加哥风格引文Hemelaar, J., E. Gouws, P. Ghys, 与 S. Osmanov. Global and Regional Distribution of HIV-1 Genetic Subtypes and Recombinants in 2004. 2006.
MLA引文Hemelaar, J., et al. Global and Regional Distribution of HIV-1 Genetic Subtypes and Recombinants in 2004. 2006.
警告：这些引文格式不一定是100％准确.