Cita APA (7th ed.)
Green, D. C. (1983). Electrical principles iv (2nd ed.). Longman Scientific & Technical.
Cita Chicago (17th ed.)
Green, D. C. Electrical Principles Iv. 2nd ed. Harlow: Longman Scientific & Technical, 1983.
Cita MLA (9th ed.)
Green, D. C. Electrical Principles Iv. 2nd ed. Longman Scientific & Technical, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.