APA (7th ed.) Citation

Szymanski, S., & Kuypers, T. (1999). Winners and losers / Stefan Szymanski and Tim Kuypers. Viking.

Chicago Style (17th ed.) Citation

Szymanski, Stefan, and Tim Kuypers. Winners and Losers / Stefan Szymanski and Tim Kuypers. London: Viking, 1999.

MLA (9th ed.) Citation

Szymanski, Stefan, and Tim Kuypers. Winners and Losers / Stefan Szymanski and Tim Kuypers. Viking, 1999.

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