Citace podle APA (7th ed.)
African Association of science. (1990). Directory of scholarly journals published in Africa: A preliminary survey. Academy Science.
Citace podle Chicago (17th ed.)
African Association of science. Directory of Scholarly Journals Published in Africa: A Preliminary Survey. Nairobi: Academy Science, 1990.
Citace podle MLA (9th ed.)
African Association of science. Directory of Scholarly Journals Published in Africa: A Preliminary Survey. Academy Science, 1990.
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