Barber, P. W., & Chang, R. K. (1988). Optical effects associated with small particles. Singapore: World Scientific Publishing Company.
Chicago Style aipamenaBarber, P W., và R K. Chang. Optical Effects Associated With Small Particles. Singapore: World Scientific Publishing Company, 1988.
MLA aipamenaBarber, P W., và R K. Chang. Optical Effects Associated With Small Particles. Singapore: World Scientific Publishing Company, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.