Crawford, J. A. (2007). Advanced phase-lock techniques. Artech House.
Cita Chicago Style (17a ed.)Crawford, James A. Advanced Phase-lock Techniques. Norwood, Mass.: Artech House, 2007.
Cita MLA (8a ed.)Crawford, James A. Advanced Phase-lock Techniques. Artech House, 2007.
Precaución: Estas citas no son 100% exactas.