American Foundrymen's Society. (1989). Refractories manual. American Foundrymen.
Cita Chicago (17th ed.)American Foundrymen's Society. Refractories Manual. Des Plaines: American Foundrymen, 1989.
Cita MLA (9th ed.)American Foundrymen's Society. Refractories Manual. American Foundrymen, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.