APA (7th ed.) Zitazioa
National Research Council (U.S.). Committee on Mandatory Retirement in Higher Education, ebrary, Inc, Hammond, P. B., & Morgan, H. P. (1991). Ending mandatory retirement for tenured faculty: The consequences for higher education. National Academy Press.
Chicago Style (17th ed.) Zitazioa
National Research Council (U.S.). Committee on Mandatory Retirement in Higher Education, Inc ebrary, P. Brett Hammond, eta Harriet P. Morgan. Ending Mandatory Retirement for Tenured Faculty: The Consequences for Higher Education. Washington, D.C.: National Academy Press, 1991.
MLA (9th ed.) Zitazioa
National Research Council (U.S.). Committee on Mandatory Retirement in Higher Education, et al. Ending Mandatory Retirement for Tenured Faculty: The Consequences for Higher Education. National Academy Press, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.