Summary of the department's reply to the periodical publishers association of America regarding second-class mail.
APA Citation
United States. Post Office Department. (1910). Summary of the department's reply to the periodical publishers association of America regarding second-class mail. Washington: Govt. print. off..
MLA Citation
United States. Post Office Department. Summary of the Department's Reply to the Periodical Publishers Association of America Regarding Second-class Mail. Washington: Govt. print. off., 1910.
Warning: These citations may not always be complete (especially for serials).