Cockrum, E. L. (1991). Seasonal distribution of northwestern populations of the long-nosed bats, Leptonycteris sanborni famiiy Phyllostomidae. Universidad Nacional Autónoma de México.
Citazione stile Chigago Style (17a edizione)Cockrum, E. Lendell. Seasonal Distribution of Northwestern Populations of the Long-nosed Bats, Leptonycteris Sanborni Famiiy Phyllostomidae. Universidad Nacional Autónoma de México, 1991.
Citatione MLA (9a ed.)Cockrum, E. Lendell. Seasonal Distribution of Northwestern Populations of the Long-nosed Bats, Leptonycteris Sanborni Famiiy Phyllostomidae. Universidad Nacional Autónoma de México, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.