APA引文

Christie, A., & Agatha Christie. The. London: Published for the Crime Club Ltd. by W. Collins Sons & Co.

Trích dẫn kiểu Chicago

Christie, Agatha, và Agatha Christie. The. London: Published for the Crime Club Ltd. by W. Collins Sons & Co.

MLA引文

Christie, Agatha, và Agatha Christie. The. London: Published for the Crime Club Ltd. by W. Collins Sons & Co.

警告：這些引文格式不一定是100％准確.