एपीए उद्धरण

Vanegas Avilés, L. M. (2014). The non-intervention doctrine and the foreign relations between Costa Rica and Nicaragua in 1955.

शिकागो स्टाइल उद्धरण

Vanegas Avilés, Luz Marina. The Non-intervention Doctrine and the Foreign Relations between Costa Rica and Nicaragua in 1955. 2014.

एमएलए उद्धरण

Vanegas Avilés, Luz Marina. The Non-intervention Doctrine and the Foreign Relations between Costa Rica and Nicaragua in 1955. 2014.