Cita APA (7th ed.)

HAMBLEY, A. R. (2005). Electrical engineering principles and applications.-- ed.3. Pearson Prentice Hall.

Cita Chicago (17th ed.)

HAMBLEY, Allan R. Electrical Engineering Principles and Applications.-- Ed.3. New Jersey: Pearson Prentice Hall, 2005.

Cita MLA (9th ed.)

HAMBLEY, Allan R. Electrical Engineering Principles and Applications.-- Ed.3. Pearson Prentice Hall, 2005.