SpringerLink (Online service), Luginaah, I. N., & Yanful, E. K. (2009). Environment and Health in Sub-Saharan Africa: Managing an Emerging Crisis: Selected Papers from ERTEP 2007, July 17-19 2007, Ghana, Africa. Springer Netherlands.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Isaac N. Luginaah, και Ernest K. Yanful. Environment and Health in Sub-Saharan Africa: Managing an Emerging Crisis: Selected Papers from ERTEP 2007, July 17-19 2007, Ghana, Africa. Dordrecht: Springer Netherlands, 2009.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Environment and Health in Sub-Saharan Africa: Managing an Emerging Crisis: Selected Papers from ERTEP 2007, July 17-19 2007, Ghana, Africa. Springer Netherlands, 2009.
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