Sweet Clover: Utilization, pamphlet, 1917; (https://digital.library.unt.edu/ark:/67531/metadc96464/m1/1/: accessed May 3, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
Sweet Clover: Utilization, pamphlet, 1917; (https://digital.library.unt.edu/ark:/67531/metadc96464/m1/1/: accessed May 3, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .