por Kandala, Ngianga-Bakwin [editor] | Ghilagaber, Gebrenegus [editor].
por Poston, Dudley L, 1940- [editor] | Tucker, Joseph [editor] | Ren, Qiang [editor] | Gu, Baochang [editor] | Zheng, Xiaoying [editor] | Wang, Stephanie [editor] | Russell, Chris [editor].
por Pinnelli, Antonella [editor] | Racioppi, Filomena [editor] | Rettaroli, Rosella [editor].