Steel, V. (1990). Remote storage, facilities, materials selection, and user services. Association of Research Libraries, Office of Management Services, Systems and Procedures Exchange Center.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Steel, Virginia. Remote Storage, Facilities, Materials Selection, and User Services. Washington, D.C.: Association of Research Libraries, Office of Management Services, Systems and Procedures Exchange Center, 1990.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Steel, Virginia. Remote Storage, Facilities, Materials Selection, and User Services. Association of Research Libraries, Office of Management Services, Systems and Procedures Exchange Center, 1990.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.