Sapir, Edward. Southern Paiute, a Shoshonean Language. William Bright (编). The Collected Works of Edward Sapir, X, Southern Paiute and Ute Linguistics and
平原印第安人手语(英語:Plains Indian Sign Language,PISL;法語:Langue des Signes Indienne des Plaines;西班牙語:Lenguaje de Signos Indio de las Llanuras),又称平原手语、平原手势谈话(Plains