APA Style
Upshur, , J, L. (1991).
World history / Jiu-Hwa L. Upshur (Combined ed.).
St. Paul, MN.:
West Publishing..
MLA Style
Upshur, , Jiu-Hwa, L..
"World history / Jiu-Hwa L. Upshur".
Combined ed.
St. Paul, MN.:
West Publishing.,
1991.
Textbook ห้องสมุดทั่วไป.