United states arms control and disarmament agency, 1980
Buku Teks
Edwards, John
American Management Association, 2005
eBooks
Yuan, Lukun
Renmin ChubansShenyang, 2000
Buku Referensi
Bosch, Th. W. van den
De Walburg, 1976
Buku Teks
Keegan, John
Pimlico, 1994
Buku Teks