nˈaɪntiːnhˈʌndɹɪd fˈɪfti wˈʌn ˌɛkəlˈɑːdʒɪkəl ˈænɪməl dʒɪˈɑːɡɹəfi: ɐn ˈɔːθɚɹˌaɪzd, ɹᵻɹˈɪʔn̩ ᵻdˈɪʃən wɪð wˈɔːɹdɚ klˈaɪd ɐlˈiː, bˈeɪst ˌɔn tˈɪɹdʒɪˌɑːɡɹæfi ˈɔːf oʊkˈɑːlədʒˌɪʃɚ ɡɹˈʌndlɪdʒ baɪ ɹˈɪtʃɚd hˈɛs.
1951 – Ecological Animal Geography: An Authorized, Rewritten edition with Warder Clyde Allee, based on Tiergeographie auf oekologischer Grundlage by Richard Hesse.