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
(2010:194 and 196–200頁) Fox (1990:292頁) Dürscheid & Giger (2010:176頁) Horvath & Vaughan (1991:101頁) Fox (1990:292–293頁) Fox (1990:293頁) Dürscheid, Christa;
Forth Fortran – ISO/IEC 1539 Fortress FoxBase FoxPro FP Franz Lisp Frege F-Script Fun Futhark G Game Maker Language GameMonkey Script GAMS GAP G-code GDScript