APA (7th ed.) Citation

D. C. Heath & Levi, M. (1994). Economics and the modern world. D. C. Heath.

Chicago Style (17th ed.) Citation

D. C. Heath and Maurice Levi. Economics and the Modern World. Lexington: D. C. Heath, 1994.

MLA (8th ed.) Citation

D. C. Heath and Maurice Levi. Economics and the Modern World. D. C. Heath, 1994.

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