STAMP, L. D. (1964). The geography of life and death. Cornell University Press.
Chicago Style (17th ed.) ZitazioaSTAMP, L. Duddley. The Geography of Life and Death. New York: Cornell University Press, 1964.
MLA (9th ed.) ZitazioaSTAMP, L. Duddley. The Geography of Life and Death. Cornell University Press, 1964.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.