Else, J. G. (1981). Techniques for the Study of Primate Population Ecology. National Academy Press.
Chicago Style (17th ed.) ZitazioaElse, J. G. Techniques for the Study of Primate Population Ecology. Washington, D.C.: National Academy Press, 1981.
MLA (9th ed.) ZitazioaElse, J. G. Techniques for the Study of Primate Population Ecology. National Academy Press, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.