
Reynard the Fox in South Africa: Hottentot Fabels and Tales
ISBN 9781465542625
Über den Ursprung der Sprache
2001
ISBN 9781020641466
Reynard the fox in South Africa; or, Hottentot Fables and Tales. Chiefly Translated From Original Manuscripts in the Library of Sir George Grey
2017
ISBN 9780342932955
Comparative Grammar of the South African Languages
2020
ISBN 9780371961681