APA (7e ed.) Bronvermelding
African Association of science. (1990). Directory of scholarly journals published in Africa: A preliminary survey. Academy Science.
Chicago (17e ed.) Bronvermelding
African Association of science. Directory of Scholarly Journals Published in Africa: A Preliminary Survey. Nairobi: Academy Science, 1990.
MLA (9e ed.) Bronvermelding
African Association of science. Directory of Scholarly Journals Published in Africa: A Preliminary Survey. Academy Science, 1990.
Let op: Deze citaties zijn niet altijd 100% accuraat.