DAVIDOW, W. H. (1989). Total Customer Service: The ultimate weapon. Harper & Row Publishers.
Chicago Style (17th ed.) CitationDAVIDOW, William H. Total Customer Service: The Ultimate Weapon. New York: Harper & Row Publishers, 1989.
MLA (8th ed.) CitationDAVIDOW, William H. Total Customer Service: The Ultimate Weapon. Harper & Row Publishers, 1989.
Warning: These citations may not always be 100% accurate.