APA Style

COMBATING striga in Africa: proceedings of the international workshop organized by IITA, ICRISAT, IDRC, 22-24 August 1988, Ibadan, Nigeria. (1991). : International Institute of Tropical Agriculture.

MLA Style

COMBATING striga in Africa: proceedings of the international workshop organized by IITA, ICRISAT, IDRC, 22-24 August 1988, Ibadan, Nigeria. . : International Institute of Tropical Agriculture, 1991. Electronic resources.