APA引文

(1954). The new pictorial encyclopedia of the world: Ech - Fre. New York: Pictorial Encyclopedia.

Trích dẫn kiểu Chicago

The New Pictorial Encyclopedia of the World: Ech - Fre. New York: Pictorial Encyclopedia, 1954.

MLA引文

The New Pictorial Encyclopedia of the World: Ech - Fre. New York: Pictorial Encyclopedia, 1954.

警告：这些引文格式不一定是100％准确.