(1991). African research studies in population information, education and communication (ed.). UNFPA.
Chicago-čujuhus (17. p.)African Research Studies in Population Information, Education and Communication. ed. Nairobi: UNFPA, 1991.
MLA-čujuhus (9. p.)African Research Studies in Population Information, Education and Communication. ed. UNFPA, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.