ebrary, Inc, Lehmann, W. P., & Malkiel, Y. (1982). Perspectives on historical linguistics. J. Benjamins.
芝加哥风格引文ebrary, Inc, Winfred P. Lehmann, 与 Yakov Malkiel. Perspectives on Historical Linguistics. Amsterdam ; Philadelphia: J. Benjamins, 1982.
MLA引文ebrary, Inc, et al. Perspectives on Historical Linguistics. J. Benjamins, 1982.
警告：这些引文格式不一定是100％准确.