APA引文

Expo (International Exhibitions Bureau) Spokane, Wash.). (1972). Environmental impact statement, Expo '74. Spokane World Exposition.

Chicago Style (17th ed.) Citation

Expo (International Exhibitions Bureau) Spokane, Wash.). Environmental Impact Statement, Expo '74. Spokane, Wash.: Spokane World Exposition, 1972.

MLA引文

Expo (International Exhibitions Bureau) Spokane, Wash.). Environmental Impact Statement, Expo '74. Spokane World Exposition, 1972.

警告：這些引文格式不一定是100％准確.