^A. H. Smith Killed by Fall From Horse. The New York Times, March 9, 1924 p. 21 cols. 3-4.: "As Eastern Regional Director, Mr. Smith had control for the Government of the largest aggregation of railroads ever put under the operating direction of a single man. His region consisted of more than 100 companies and 80,000 miles of main lines, carrying more than one-half the railroad tonnage of the country." "نسخة مؤرشفة". مؤرشف من الأصل في 2018-07-23. اطلع عليه بتاريخ 2019-04-12.{{استشهاد ويب}}: صيانة الاستشهاد: BOT: original URL status unknown (link)
^A. H. Smith Killed by Fall From Horse. The New York Times, March 9, 1924 p. 21 col. 1: "From office boy and section hand, Alfred Holland Smith became the highest paid railroad executive in the country. His received a salary of more than $100,000 a year as the President of the New York Central Railroad according to a recent survey of the monetary rewards of railroad executives." "نسخة مؤرشفة". مؤرشف من الأصل في 2018-07-23. اطلع عليه بتاريخ 2019-04-12.{{استشهاد ويب}}: صيانة الاستشهاد: BOT: original URL status unknown (link)
