APA (7th ed.) Citation

Žec, B. The Vihorlatské vrchy Mts. volcanic chain, Eastern Slovakia: Volcanological features.

Chicago Style (17th ed.) Citation

Žec, Branislav. The Vihorlatské Vrchy Mts. Volcanic Chain, Eastern Slovakia: Volcanological Features.

MLA (9th ed.) Citation

Žec, Branislav. The Vihorlatské Vrchy Mts. Volcanic Chain, Eastern Slovakia: Volcanological Features.

Warning: These citations may not always be 100% accurate.