Cita APA

Cohen, D., & Wisniacki, D. (2003). Stadium billiard with moving walls. Web

Citación estilo Chicago

Cohen, D., and D.A Wisniacki. Stadium Billiard With Moving Walls. 2003.

Cita MLA

Cohen, D., and D.A Wisniacki. Stadium Billiard With Moving Walls. 2003.