Παραπομπή APA

Girot Pignot, P. O. (2021). Canals, Balkans and Volcanoes: 200 years of geopolítica rivalries over the San Juan River between Costa Rica and Nicaragua.

Παραπομπή Chicago Style

Girot Pignot, Pascal O. Canals, Balkans and Volcanoes: 200 Years of Geopolítica Rivalries Over the San Juan River between Costa Rica and Nicaragua. 2021.

Παραπομπή MLA

Girot Pignot, Pascal O. Canals, Balkans and Volcanoes: 200 Years of Geopolítica Rivalries Over the San Juan River between Costa Rica and Nicaragua. 2021.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.