Chiang, R. P., & Kang, S. (2012). Introduction to modern sleep technology. Springer.
Cita Chicago (17th ed.)Chiang, Rayleigh Ping-Ying, i Shih-Chung Kang. Introduction to Modern Sleep Technology. Dordrecht: Springer, 2012.
Cita MLA (8th ed.)Chiang, Rayleigh Ping-Ying, i Shih-Chung Kang. Introduction to Modern Sleep Technology. Springer, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.