GASLA95, Klein, E. C., & Martohardjono, G. (1999). The development of second language grammars: A generative approach. J. Benjamins.
芝加哥风格引文GASLA95, Elaine C. Klein, 与 Gita Martohardjono. The Development of Second Language Grammars: A Generative Approach. Amsterdam ; Philadelphia: J. Benjamins, 1999.
MLA引文GASLA95, et al. The Development of Second Language Grammars: A Generative Approach. J. Benjamins, 1999.
警告：这些引文格式不一定是100％准确.