Παραπομπή APA

Royal Society (Great Britain), Bradley, D. J., Porter, G., & Key, M. H. (1980). Ultra-short laser pulses: A Royal Society discussion. Royal Society.

Παραπομπή Chicago Style

Royal Society (Great Britain), D. J. Bradley, George Porter, και M. H. Key. Ultra-short Laser Pulses: A Royal Society Discussion. London: Royal Society, 1980.

Παραπομπή MLA

Royal Society (Great Britain), et al. Ultra-short Laser Pulses: A Royal Society Discussion. Royal Society, 1980.