Aliberto Caforio
Adam Feather
Barry Tomalin
Gupta Sahil
Sahil Gupta
Matoušek Vlastislav
Mohammed Adli
Ayman Elesery
Hana Wirth-Nesher
Benjamin Franklin Arias Ph. D.
Bamidele Ashade
Peter Trudgill
Adrian Wallwork
Tamzen Armer
Rôzni autori (editori)
Elizabeth Salter
Paul Jones
Amanda Scott
Generuje redakčný systém BUXUS CMS spoločnosti ui42.