APA (7th ed.) Citation

Piper, J. C. (1999). Radiation interchange modeling for active infrared proximity sensor design. [publisher not identified].

Chicago Style (17th ed.) Citation

Piper, James Clarice. Radiation Interchange Modeling for Active Infrared Proximity Sensor Design. [Place of publication not identified]: [publisher not identified], 1999.

MLA (9th ed.) Citation

Piper, James Clarice. Radiation Interchange Modeling for Active Infrared Proximity Sensor Design. [publisher not identified], 1999.

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