Uysal, S. (1993). Nonuniform line microstrip directional couplers and filters. Artech House.
Cita Chicago Style (17a ed.)Uysal, Sener. Nonuniform Line Microstrip Directional Couplers and Filters. Boston [etc.]: Artech House, 1993.
Cita MLA (9a ed.)Uysal, Sener. Nonuniform Line Microstrip Directional Couplers and Filters. Artech House, 1993.
Precaución: Estas citas no son 100% exactas.