Eastern Washington University. Institute for Urban and Local Studies & United States Postal Service. Facilities Service Center. (1988). Historic U.S. Post Offices (1900-1941) thematic resources nomination. The Institute ; The Center.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Eastern Washington University. Institute for Urban and Local Studies và United States Postal Service. Facilities Service Center. Historic U.S. Post Offices (1900-1941) Thematic Resources Nomination. Spokane, WA : San Bruno, CA: The Institute ; The Center, 1988.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Eastern Washington University. Institute for Urban and Local Studies và United States Postal Service. Facilities Service Center. Historic U.S. Post Offices (1900-1941) Thematic Resources Nomination. The Institute ; The Center, 1988.