Παραπομπή APA

Keating, P. W. (1954). Lamps for a brighter America: A history of the general electrilc lamp business. McGraw-Hill.

Παραπομπή Chicago Style

Keating, Paul W. Lamps for a Brighter America: A History of the General Electrilc Lamp Business. New York: McGraw-Hill, 1954.

Παραπομπή MLA

Keating, Paul W. Lamps for a Brighter America: A History of the General Electrilc Lamp Business. McGraw-Hill, 1954.