APA (7th ed.) Citation

Siemens and Halske. (1961). Pocket handbook for industrial instrumentation and process control. Siemens and Halske.

Chicago Style (17th ed.) Citation

Siemens and Halske. Pocket Handbook for Industrial Instrumentation and Process Control. Siemens and Halske, 1961.

MLA (9th ed.) Citation

Siemens and Halske. Pocket Handbook for Industrial Instrumentation and Process Control. Siemens and Halske, 1961.

Warning: These citations may not always be 100% accurate.