Cita APA (7th ed.)
Singh, A. K., Tiwari, M., & Prakash, A. (2006). Digital principles switching theory. New Age International (P) Ltd., Publishers.
Cita Chicago (17th ed.)
Singh, A. K., Manish Tiwari, i Arun Prakash. Digital Principles Switching Theory. New Delhi: New Age International (P) Ltd., Publishers, 2006.
Cita MLA (9th ed.)
Singh, A. K., et al. Digital Principles Switching Theory. New Age International (P) Ltd., Publishers, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.