APA Citation

Worley, H. F. (1939). U.S. Customs Service: (150th anniversary).

Chicago Style Citation

Worley, H. F. U.S. Customs Service: (150th Anniversary). 1939.

MLA Citation

Worley, H. F. U.S. Customs Service: (150th Anniversary). 1939.

Warning: These citations may not always be 100% accurate.