APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.