Solomon Tilahun ed. (1996). The movement for collective intellectual rights. The Institute for Sustainable Development.
Chicago-стиль цитированияSolomon Tilahun ed. The Movement for Collective Intellectual Rights. Addis Ababa: The Institute for Sustainable Development, 1996.
MLA-цитированиеSolomon Tilahun ed. The Movement for Collective Intellectual Rights. The Institute for Sustainable Development, 1996.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.