APA (7th ed.) Citation

Terzis, P., & Sadler, L. (2010). Bad stones 2010. Panayiotis Terzis & Leon Sadler.

Chicago Style (17th ed.) Citation

Terzis, Panayiotis, and Leon Sadler. Bad Stones 2010. USA ; England: Panayiotis Terzis & Leon Sadler, 2010.

MLA (9th ed.) Citation

Terzis, Panayiotis, and Leon Sadler. Bad Stones 2010. Panayiotis Terzis & Leon Sadler, 2010.

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