Cita APA (7th ed.)
Cressler, J. D., & Niu, G. Silicon-Germanium Heterojunction Bipolar Transistors. Artech House.
Cita Chicago (17th ed.)
Cressler, John D., i Guofu Niu. Silicon-Germanium Heterojunction Bipolar Transistors. Boston, EUA: Artech House.
Cita MLA (9th ed.)
Cressler, John D., i Guofu Niu. Silicon-Germanium Heterojunction Bipolar Transistors. Artech House.
Atenció: Aquestes cites poden no estar 100% correctes.