Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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