Gregory, James R., author
McGraw-Hill, 2001
Buku Teks
edited by Jian-Qiao Sun and Albert C.J. Luo
Springer, 2012
eBooks
Cambridge University Press , 2012
Buku Teks
edited by Torben Pedersen, Timothy M. Devinney, Laszlo Tihanyi, Arnaldo Camuffo
Emerald, 2017
eBooks
Tri Winarno, author
LP2M UNNES, 2018
Buku Teks