Freeman,Ted, Steen, S. H., Solorzano, F. X., Freersdoff, M. L., Faure, S., Kruse, S., & Desmoreaux, J. (1997). Cooperation for health development: The World Health Organization's support to programmes at country level. s.n..
Παραπομπή σε μορφή Chicago (17η εκδ.)Freeman,Ted, Sissel Hodne Steen, Francisco Xavier Solorzano, Maria Largaespada Freersdoff, Sheila Faure, Stein-Erik Kruse, και Julio Desmoreaux. Cooperation for Health Development: The World Health Organization's Support to Programmes at Country Level. S.l.: s.n., 1997.
Παραπομπή σε μορφή MLA (8th εκδ.)Freeman,Ted, et al. Cooperation for Health Development: The World Health Organization's Support to Programmes at Country Level. s.n., 1997.
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