Cita APA (7a ed.)

Landis, F. CIA Psychological Warfare Operations. Case Studies in Chile, Jamaica, and Nicaragua.

Cita Chicago Style (17a ed.)

Landis, Fred. CIA Psychological Warfare Operations. Case Studies in Chile, Jamaica, and Nicaragua.

Cita MLA (9a ed.)

Landis, Fred. CIA Psychological Warfare Operations. Case Studies in Chile, Jamaica, and Nicaragua.

警告：这些引文格式不一定是100％准确.