APA (7th ed.) Citation

LeBoeuf, M. (1987). How to win customers and keep them for life.

Chicago Style (17th ed.) Citation

LeBoeuf, Michael. How to Win Customers and Keep Them for Life. London : Piatkus, 1987.

MLA (9th ed.) Citation

LeBoeuf, Michael. How to Win Customers and Keep Them for Life. 1987.

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