APA引文

Laswell, H. D. (1950). National security and individual freedom. McGraw-Hill.

Chicago Style (17th ed.) Citation

Laswell, Harold Dwight. National Security and Individual Freedom. New York: McGraw-Hill, 1950.

MLA引文

Laswell, Harold Dwight. National Security and Individual Freedom. McGraw-Hill, 1950.

警告：這些引文格式不一定是100％准確.