Brumfit, C., Moon, J., & Tongue, R. Teaching english to children: From practice to principle.
芝加哥风格引文Brumfit, Christopher, Jayne Moon, 与 Ray Tongue. Teaching English to Children: From Practice to Principle.
MLA引文Brumfit, Christopher, et al. Teaching English to Children: From Practice to Principle.
警告：这些引文格式不一定是100％准确.