Gaya APA
M.Hodgetts, R., Luthans, F. (1991).
International Management .
United States of Amerika:
McGraw-Hill Irwin.
Gaya MLA
M.Hodgetts, Richard., Luthans, Fred.
"International Management".
United States of Amerika:
McGraw-Hill Irwin,
1991.
Manajemen Administrasi D3.