APA Style
Graig, G, A. (1978).
Germany 1866-1945 : Oxford History of Modern Europe / Gordon A. Graig (1).
New York:
Oxfoed Univercity.
MLA Style
Graig, Gordon, A..
"Germany 1866-1945 : Oxford History of Modern Europe / Gordon A. Graig".
1
New York:
Oxfoed Univercity,
1978.
หนังสือ (Book).