Cita APA (7a ed.)

Instrument Society of America. (1992). Fieldbus standard for use in industrial control systems: Part 2, Physical layer specification and service definition. Instrument Society of America.

Cita Chicago Style (17a ed.)

Instrument Society of America. Fieldbus Standard for Use in Industrial Control Systems: Part 2, Physical Layer Specification and Service Definition. Research Triangle Park, North Carolina: Instrument Society of America, 1992.

Cita MLA (9a ed.)

Instrument Society of America. Fieldbus Standard for Use in Industrial Control Systems: Part 2, Physical Layer Specification and Service Definition. Instrument Society of America, 1992.