Gaya APA

Corp., Y, E. (1989). Instruction Manual; CENTUM-XL Instrument Faceplates and Data Types (1989). : Tokyo : Yokogawa Electric Corp.,.

Gaya MLA

Corp., Yokogawa, Electric. "Instruction Manual; CENTUM-XL Instrument Faceplates and Data Types". 1989 : Tokyo : Yokogawa Electric Corp.,, 1989. Text.