APA (7th ed.) Citation

(1980). The World measurement guide (4th ed., rev.). Economist Newspaper Ltd..

Chicago Style (17th ed.) Citation

The World Measurement Guide. 4th ed., rev. London, England: Economist Newspaper Ltd., 1980.

MLA (9th ed.) Citation

The World Measurement Guide. 4th ed., rev. Economist Newspaper Ltd., 1980.