Axtell, R. E. (2007). Essential do's and taboos: The complete guide to international business and leisure travel. New Jersey: John Wiley & Sons, Inc.
Chicago-stil citatAxtell, Roger E. Essential Do's and Taboos: The Complete Guide to International Business and Leisure Travel. New Jersey: John Wiley & Sons, Inc, 2007.
MLA-referensAxtell, Roger E. Essential Do's and Taboos: The Complete Guide to International Business and Leisure Travel. New Jersey: John Wiley & Sons, Inc, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.