A. Traill

• A ! Xóõ dictionary
• The compleat guide to the Koon
• Bushmen and Hottentot Linguistic Studies (Landmarks in Ethnography)
• Phonetic and phonological studies of !Xõo Bushman
• A trilingual !Xóõ dictionary
• Bushman and Hottentot linguistic studies
• Extinct South African Khoisan languages
• Khoisan linguistic studies 5
• Lone tree
• The complete linguist