(1969). Health education in Eastern Africa: A challenge to the schools. Longman.
Chicago-čujuhus (17. p.)Health Education in Eastern Africa: A Challenge to the Schools. Nairobi: Longman, 1969.
MLA-čujuhus (9. p.)Health Education in Eastern Africa: A Challenge to the Schools. Longman, 1969.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.