APA aipamena

368512 Brown, E. B. (1945). Optical instruments. New York : Chemical Pub..

Chicago Style aipamena

368512 Brown, Earle B. Optical Instruments. New York : Chemical Pub., 1945.

MLA aipamena

368512 Brown, Earle B. Optical Instruments. New York : Chemical Pub., 1945.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.