APA引文

JANDA, K., BERRY, J. M., & GOLDMAN, J. (1987). The challenge of democracy: Government in America. Houghton Mifflin co.

Chicago Style (17th ed.) Citation

JANDA, Kenneth, Jeffrey M. BERRY, and Jerry GOLDMAN. The Challenge of Democracy: Government in America. Boston: Houghton Mifflin co, 1987.

MLA引文

JANDA, Kenneth, et al. The Challenge of Democracy: Government in America. Houghton Mifflin co, 1987.