APA (7th ed.) Citation

(1990). The government and economic systems. Society for Visual Education, Inc.

Chicago Style (17th ed.) Citation

The Government and Economic Systems. Chicago, Ill: Society for Visual Education, Inc, 1990.

MLA (9th ed.) Citation

The Government and Economic Systems. Society for Visual Education, Inc, 1990.

Warning: These citations may not always be 100% accurate.