Banerjee, Avijit
Oxford University Press, 2015
Buku Teks
Franses, Elias I
Cambridge University Press, 2014
Buku Teks
Walter R Frontera, J K Silver, Thomas D Rizzo, editors
Elsevier Saunders , 2015
Buku Teks
Paulo Rui Fernandes, Paulo Jorge da Silva Bartolo, editors
Springer Nature, 2019
eBooks
Anders Rasmuson, Bengt Andersson, Louise Olsson, Ronnie Andersson,
Cambridge University Press , 2014
Buku Teks