APA (7th ed.) Zitazioa
Bolton, W. (1993). Instrumentation and process measurements. Orient longman.
Chicago Style (17th ed.) Zitazioa
Bolton, W. Instrumentation and Process Measurements. Hyderbad: Orient longman, 1993.
MLA (9th ed.) Zitazioa
Bolton, W. Instrumentation and Process Measurements. Orient longman, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.