Comprehensive English grammar
Alfred Çaushi, Ariana Nepravishta, Arjan Shumeli, Elsa Zela, Esmeralda Sherko, Luljeta Mine, Jolanda Xhemali, Rajmonda Novaku
2014
English for business & finance
Arjan Shumeli, Ariana Nepravishta, Elsa Zela, Enkeleda Jata, Esmeralda Sherko
2018