Riley, F. L. Progress in Nitrogen Ceramics. Springer International Publishing.
Cita Chicago (17th ed.)Riley, F. L. Progress in Nitrogen Ceramics. Cham: Springer International Publishing.
Cita MLA (8th ed.)Riley, F. L. Progress in Nitrogen Ceramics. Springer International Publishing.
Atenció: Aquestes cites poden no estar 100% correctes.