APA
(1988). Virus Diseases of Plants in Africa. Logos, Nigeria: Organization of African Unity (OAU)/Scientific, Technical and Research Commission (STRC).
Chicago
1988. Virus Diseases of Plants in Africa. Logos, Nigeria: Organization of African Unity (OAU)/Scientific, Technical and Research Commission (STRC).
Harvard
(1988). Virus Diseases of Plants in Africa. Logos, Nigeria: Organization of African Unity (OAU)/Scientific, Technical and Research Commission (STRC).
MLA
Virus Diseases of Plants in Africa. Logos, Nigeria: Organization of African Unity (OAU)/Scientific, Technical and Research Commission (STRC). 1988.