APA (7th ed.) Citation
DeKieffer, D. E. (1993). The international business traveler's companion. Intercultural Press.
Chicago Style (17th ed.) Citation
DeKieffer, Donald E. The International Business Traveler's Companion. Yarmouth, Me.: Intercultural Press, 1993.
MLA (9th ed.) Citation
DeKieffer, Donald E. The International Business Traveler's Companion. Intercultural Press, 1993.
Warning: These citations may not always be 100% accurate.