APA (7th ed.) Citation

Kishel, G. F., & Kishel, P. G. (1999). Start and succeed in multilevel marketing. John Wiley.

Chicago Style (17th ed.) Citation

Kishel, Gregory F., and Patricia Gunter Kishel. Start and Succeed in Multilevel Marketing. New York, N.Y. ; Chichester: John Wiley, 1999.

MLA (8th ed.) Citation

Kishel, Gregory F., and Patricia Gunter Kishel. Start and Succeed in Multilevel Marketing. John Wiley, 1999.