APA Citation

Goff, R. D. (1994). The twentieth century: A brief global history (4th ed.). New York: McGraw Hill.

Chicago Style Citation

Goff, Richard D. The Twentieth Century: A Brief Global History. 4th ed. New York: McGraw Hill, 1994.

MLA Citation

Goff, Richard D. The Twentieth Century: A Brief Global History. 4th ed. New York: McGraw Hill, 1994.

Warning: These citations may not always be 100% accurate.