HILL, L. (1978). Elementery stories for reproduction 2. Oxford University.
芝加哥风格引文HILL, L.A. Elementery Stories for Reproduction 2. Tokyo: Oxford University, 1978.
MLA引文HILL, L.A. Elementery Stories for Reproduction 2. Oxford University, 1978.
警告：这些引文格式不一定是100％准确.