Kaufman, J. E., & Christensen, J. F. Ies lighting handbook (5a ed.).
Chicago Style aipamenaKaufman, John E., and Jack F. Christensen. Ies Lighting Handbook. 5a ed.
MLA aipamenaKaufman, John E., and Jack F. Christensen. Ies Lighting Handbook. 5a ed.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.