APA引文

World's Columbian Exposition. (1893). Orange Free State Republic, South Africa. Rand, McNally & Co..

Chicago Style (17th ed.) Citation

World's Columbian Exposition. Orange Free State Republic, South Africa. Chicago: Rand, McNally & Co., 1893.

MLA引文

World's Columbian Exposition. Orange Free State Republic, South Africa. Rand, McNally & Co., 1893.

警告：這些引文格式不一定是100％准確.