APA (7th ed.) Citation

(1994). TheEconomist desk companion: How to measure, convert, calculate and define practically anything. Penguin Group.

Chicago Style (17th ed.) Citation

TheEconomist Desk Companion: How to Measure, Convert, Calculate and Define Practically Anything. London: Penguin Group, 1994.

MLA (8th ed.) Citation

TheEconomist Desk Companion: How to Measure, Convert, Calculate and Define Practically Anything. Penguin Group, 1994.

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