APA (7th ed.) Citation

Zellers, R. D., Nelson, P. E., & Henry, C. W. (2019). Medical device position location systems, devices and methods.

Chicago Style (17th ed.) Citation

Zellers, Robert D., Peter E. Nelson, and Charles W. Henry. Medical Device Position Location Systems, Devices and Methods. 2019.

MLA (9th ed.) Citation

Zellers, Robert D., et al. Medical Device Position Location Systems, Devices and Methods. 2019.