Baird, D. E. (2000). The extruder book. American Ceramic Society.
Cita Chicago (17th ed.)Baird, Daryl E. The Extruder Book. Westerville, OH: American Ceramic Society, 2000.
Cita MLA (9th ed.)Baird, Daryl E. The Extruder Book. American Ceramic Society, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.