APA (7th ed.) Citation

Helstrom, C. W. (1976). Quantum detection and estimation theory. Academic Press.

Chicago Style (17th ed.) Citation

Helstrom, Carl W. Quantum Detection and Estimation Theory. New York: Academic Press, 1976.

MLA (8th ed.) Citation

Helstrom, Carl W. Quantum Detection and Estimation Theory. Academic Press, 1976.