Guenther, A. H. (2009). International Trends in Applied Optics. SPIE. https://doi.org/10.1117/3.2265059
Chicago Style aipamenaGuenther, Arthur H. International Trends in Applied Optics. SPIE, 2009. https://doi.org/10.1117/3.2265059.
MLA aipamenaGuenther, Arthur H. International Trends in Applied Optics. SPIE, 2009. https://doi.org/10.1117/3.2265059.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.