Endangered Species: Difficult Choices, report, February 4, 2003; (https://digital.library.unt.edu/ark:/67531/metacrs3748/m1/1/: accessed April 30, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
Endangered Species: Difficult Choices, report, February 4, 2003; (https://digital.library.unt.edu/ark:/67531/metacrs3748/m1/1/: accessed April 30, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .