Yarborough, William J., author
McGraw-Hill, 1998
Buku Teks
Ge, Xiaohu, author
Springer Nature , 2019
eBooks
editorial board, Gerald Reid Barry ... [and others] ; illustrated and designed by Hans Erni
Macdonald, 1966
Buku Teks
Gui, Guan, author
Springer Cham, 2019
eBooks
Rogers, Everett M., author
The Free Press, 1981
Buku Teks