APA引文

Rubin, A. D. (2005). Studies in Semitic grammaticalization. Harvard semitic studies.

芝加哥风格引文

Rubin, Aaron D. "Studies in Semitic Grammaticalization." Harvard Semitic Studies 2005.

MLA引文

Rubin, Aaron D. "Studies in Semitic Grammaticalization." Harvard Semitic Studies, 2005.

警告：这些引文格式不一定是100％准确.