APA (7th ed.) Citation

Harper, C. L. (1998). Exploring social change: America and the world (3rd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Harper, Charles L. Exploring Social Change: America and the World. 3rd ed. Upper Saddle River, N.J.: Prentice Hall, 1998.

MLA (9th ed.) Citation

Harper, Charles L. Exploring Social Change: America and the World. 3rd ed. Prentice Hall, 1998.