Center, U. o. M. P. S. Research reports / Population Studies Center, University of Michigan. Ann Arbor, Mich.
Chicago Style aipamenaCenter, University of Michigan Population Studies. Research Reports / Population Studies Center, University of Michigan. Ann Arbor, Mich.
MLA aipamenaCenter, University of Michigan Population Studies. Research Reports / Population Studies Center, University of Michigan. Ann Arbor, Mich.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.