Cita APA (7th ed.)

COTTON H. (2003). ELECTRICAL TECHNOLOGY. CBS PUBLISHER.

Cita Chicago (17th ed.)

COTTON H. ELECTRICAL TECHNOLOGY. NEW DELHI: CBS PUBLISHER, 2003.

Cita MLA (9th ed.)

COTTON H. ELECTRICAL TECHNOLOGY. CBS PUBLISHER, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.