Cita APA (7th ed.)

Gowar, J. (1993). Optical communication systems (2nd ed.). Prentice Hall of India.

Cita Chicago (17th ed.)

Gowar, John. Optical Communication Systems. 2nd ed. Englewood Cliffs, NJ ; New Delhi: Prentice Hall of India, 1993.

Cita MLA (8th ed.)

Gowar, John. Optical Communication Systems. 2nd ed. Prentice Hall of India, 1993.