APA引文

Vargas González , H. M. (2024). National Security in Times of Revolution: Costa Rica and the Contra War.

Citación estilo Chicago

Vargas González , Hugo M. National Security in Times of Revolution: Costa Rica and the Contra War. 2024.

MLA引文

Vargas González , Hugo M. National Security in Times of Revolution: Costa Rica and the Contra War. 2024.

警告：这些引文格式不一定是100％准确.