(1930). Parcel-Post Agreement between the United States of America and the Sierra Leone Colony and Protectorate. Government Printing Office.
Chicago-Zitierstil (17. Ausg.)Parcel-Post Agreement Between the United States of America and the Sierra Leone Colony and Protectorate. Washington: Government Printing Office, 1930.
MLA-Zitierstil (9. Ausg.)Parcel-Post Agreement Between the United States of America and the Sierra Leone Colony and Protectorate. Government Printing Office, 1930.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.