Παραπομπή APA

Willson, J., & Hawkes, J. F. B. (1992). Opto electronics: An introduction. Prentice-Hall of India.

Παραπομπή Chicago Style

Willson, J., και J. F. B. Hawkes. Opto Electronics: An Introduction. New Delhi: Prentice-Hall of India, 1992.

Παραπομπή MLA

Willson, J., και J. F. B. Hawkes. Opto Electronics: An Introduction. Prentice-Hall of India, 1992.