Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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

Precaución: Estas citas no son 100% exactas.