APA (7th ed.) Citation

Morgan, R. P. (1994). Modern times: From World War I to the present (1st North American ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Morgan, Robert P. Modern Times: From World War I to the Present. 1st North American ed. Englewood Cliffs, N.J.: Prentice Hall, 1994.

MLA (9th ed.) Citation

Morgan, Robert P. Modern Times: From World War I to the Present. 1st North American ed. Prentice Hall, 1994.