APA引文

Kennedy, P. M. (1993). Preparing for the twenty-first century. Random House.

Chicago Style (17th ed.) Citation

Kennedy, Paul M. Preparing for the Twenty-first Century. New York: Random House, 1993.

MLA引文

Kennedy, Paul M. Preparing for the Twenty-first Century. Random House, 1993.

警告：這些引文格式不一定是100％准確.