Railway mail service :
a comparative study of railway rates and service.
APA Citation
Tunell, G. G. (George Gerard). (1901). Railway mail service: a comparative study of railway rates and service. Chicago: The Lakeside press.
MLA Citation
Tunell, George G. (George Gerard). Railway Mail Service: a Comparative Study of Railway Rates And Service. Chicago: The Lakeside press, 1901.
Warning: These citations may not always be complete (especially for serials).