APA (7th ed.) Citation

(1913). Classification: Class E-F: America (2nd ed.). U. S. Government Printing Office.

Chicago Style (17th ed.) Citation

Classification: Class E-F: America. 2nd ed. Washington: U. S. Government Printing Office, 1913.

MLA (9th ed.) Citation

Classification: Class E-F: America. 2nd ed. U. S. Government Printing Office, 1913.