Gordon, Munro, Ladefoged. "Chickasaw"(PDF). linguistics.ucsb.edu. Archived from the original(PDF) on 2019-04-03.{{cite web}}: CS1 maint: multiple names: authors list (link)
Gordon, Munro, Ladefoged. "Chickasaw"(PDF). linguistics.ucsb.edu. Archived from the original(PDF) on 2019-04-03.{{cite web}}: CS1 maint: multiple names: authors list (link)