Nosten, F., Hutagalung, R., Carrara, V., Ashley, E., & White, N. (2006). Letters to the editor.
芝加哥风格引文Nosten, F., R. Hutagalung, V. Carrara, E. Ashley, 与 N. White. Letters to the Editor. 2006.
MLA引文Nosten, F., et al. Letters to the Editor. 2006.
警告：这些引文格式不一定是100％准确.