International Cable Directory Company & Western Union Telegraphy Company. International cable register of the world in conjunction with Western Union telegraphic code. Compiled and published by International Cable Directory Co.
Chicago-Zitierstil (17. Ausg.)International Cable Directory Company und Western Union Telegraphy Company. International Cable Register of the World in Conjunction with Western Union Telegraphic Code. New York ; London: Compiled and published by International Cable Directory Co.
MLA-Zitierstil (8. Ausg.)International Cable Directory Company und Western Union Telegraphy Company. International Cable Register of the World in Conjunction with Western Union Telegraphic Code. Compiled and published by International Cable Directory Co.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.