Simon-Vandenbergen, A. M., & Aijmer, K. (2007). The semantic field of modal certainty: A corpus-based study of English adverbs. Mouton de Gruyter.
芝加哥风格引文Simon-Vandenbergen, A. M., 与 Karin Aijmer. The Semantic Field of Modal Certainty: A Corpus-based Study of English Adverbs. Berlin ; New York: Mouton de Gruyter, 2007.
MLA引文Simon-Vandenbergen, A. M., 与 Karin Aijmer. The Semantic Field of Modal Certainty: A Corpus-based Study of English Adverbs. Mouton de Gruyter, 2007.
警告：这些引文格式不一定是100％准确.