APA引文

(2019). Romeo and Juliet (Widescreen ed.). Opus Arte.

芝加哥风格引文

Romeo and Juliet. Widescreen ed. [United States]: Opus Arte, 2019.

MLA引文

Romeo and Juliet. Widescreen ed. Opus Arte, 2019.

警告：这些引文格式不一定是100％准确.