APA aipamena

Gardner, R. (2003). Games for business and economics (2nd edition.). John Wiley & Sons.

Chicago Style aipamena

Gardner, Roy. Games for Business and Economics. 2nd edition. Hoboken, NJ: John Wiley & Sons, 2003.

MLA aipamena

Gardner, Roy. Games for Business and Economics. 2nd edition. John Wiley & Sons, 2003.