Hesse, R. (1951). Ecological animal geography: An authorized editor, rewritten and revised; based on Tiergeographie auf oekologischer Grundlage. New York: Wiley.
Chicago Style aipamenaHesse, Richard. Ecological Animal Geography: An Authorized Editor, Rewritten and Revised; Based On Tiergeographie Auf Oekologischer Grundlage. New York: Wiley, 1951.
MLA aipamenaHesse, Richard. Ecological Animal Geography: An Authorized Editor, Rewritten and Revised; Based On Tiergeographie Auf Oekologischer Grundlage. New York: Wiley, 1951.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.