(1916). Instructions for field work of the bridge branch of the engineering section of the Division of Valuation Interstate Commerce Commission. Government Printing Office.
Chicago-Zitierstil (17. Ausg.)Instructions for Field Work of the Bridge Branch of the Engineering Section of the Division of Valuation Interstate Commerce Commission. Washington: Government Printing Office, 1916.
MLA-Zitierstil (9. Ausg.)Instructions for Field Work of the Bridge Branch of the Engineering Section of the Division of Valuation Interstate Commerce Commission. Government Printing Office, 1916.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.