J. G. Christaller
Albert Awuku-Aboagye
Ase̳m Kwasi Boadi
E. L. Rapp
Methodist Book Depot, Cape Coast, Ghana
K. Nkansa-Kyeremateng
Foreign Service Institute (U.S.)
Akosua Gyamfuaa Fofie
Kwasi 'Fori-Mankata
Owura Larbi
S. K. Otoo
Ghana. Bureau of Ghana Languages
Kwabena Amponsah
Benjamin Daniel Bonsu
S. Y. Manu
I.K. Opoku
Unknown Author