CLAREK, .. (1980). Some Problemes of Popluation Redistribution in Africa. EKB Journal Management System, 9(9), 9-30. doi: 10.21608/mafs.1980.240123

.JOHN I CLAREK. "Some Problemes of Popluation Redistribution in Africa". EKB Journal Management System, 9, 9, 1980, 9-30. doi: 10.21608/mafs.1980.240123

CLAREK, .. (1980). 'Some Problemes of Popluation Redistribution in Africa', EKB Journal Management System, 9(9), pp. 9-30. doi: 10.21608/mafs.1980.240123

CLAREK, .. Some Problemes of Popluation Redistribution in Africa. EKB Journal Management System, 1980; 9(9): 9-30. doi: 10.21608/mafs.1980.240123