Allerton, D. J. Essentials of grammatical theory.
Chicago Edition CitationAllerton, D J. Essentials of Grammatical Theory.
MLA引文Allerton, D J. Essentials of Grammatical Theory.
警告：這些引文格式不一定是100％准確.
APA引文
Allerton, D. J. Essentials of grammatical theory.
Chicago Edition CitationAllerton, D J. Essentials of Grammatical Theory.
MLA引文Allerton, D J. Essentials of Grammatical Theory.