APA Citation

Trümpler, S., & Jolidon, Y. (2006). Frieder Ryser (1920-2005). Journal of glass studies.

Chicago Style Citation

Trümpler, Stefan, and Yves Jolidon. "Frieder Ryser (1920-2005)." Journal of Glass Studies 2006.

MLA Citation

Trümpler, Stefan, and Yves Jolidon. "Frieder Ryser (1920-2005)." Journal of Glass Studies 2006.

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