University of Pittsburgh. University Library System & University of Pittsburgh. Institute for International Studies in Education. (2010). Excellence in higher education. University Library System, University of Pittsburgh.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)University of Pittsburgh. University Library System và University of Pittsburgh. Institute for International Studies in Education. Excellence in Higher Education. Pittsburgh, PA: University Library System, University of Pittsburgh, 2010.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)University of Pittsburgh. University Library System và University of Pittsburgh. Institute for International Studies in Education. Excellence in Higher Education. University Library System, University of Pittsburgh, 2010.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.