APA (7th ed.) Citation

United States. Postmaster General. (1904). Parcels-post convention between U.S.A. and Empire of Japan. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Postmaster General. Parcels-post Convention Between U.S.A. and Empire of Japan. Washington, D.C.: [publisher not identified], 1904.

MLA (9th ed.) Citation

United States. Postmaster General. Parcels-post Convention Between U.S.A. and Empire of Japan. [publisher not identified], 1904.