Hartmann, K., & Veenstra, T. (2013). Cleft structures. John Benjamins Publishing Company.
芝加哥风格引文Hartmann, Katharina, 与 Tonjes Veenstra. Cleft Structures. Amsterdam/Philadelphia: John Benjamins Publishing Company, 2013.
MLA引文Hartmann, Katharina, 与 Tonjes Veenstra. Cleft Structures. John Benjamins Publishing Company, 2013.
警告：这些引文格式不一定是100％准确.