APA引文

(1926). Our wonder world: A library of knowledge. Boston: Geo. L. Shuman and Co..

Trích dẫn kiểu Chicago

Our Wonder World: A Library of Knowledge. Boston: Geo. L. Shuman and Co., 1926.

MLA引文

Our Wonder World: A Library of Knowledge. Boston: Geo. L. Shuman and Co., 1926.

警告：這些引文格式不一定是100％准確.