APA引文

(1980). The New Encyclopaedia Britannica: In 30 volumes : macropædia : ready reference and index (Fifteenth edition.). Encyclopaedia Britannica.

芝加哥风格引文

The New Encyclopaedia Britannica: In 30 Volumes : Macropædia : Ready Reference and Index. Fifteenth edition. Chicago: Encyclopaedia Britannica, 1980.

MLA引文

The New Encyclopaedia Britannica: In 30 Volumes : Macropædia : Ready Reference and Index. Fifteenth edition. Encyclopaedia Britannica, 1980.

警告：这些引文格式不一定是100％准确.