APA (7th ed.) Citation

Unger, G. (1920). Hrad Budatin. L. Biel.

Chicago Style (17th ed.) Citation

Unger, Gustav. Hrad Budatin. Žilina: L. Biel, 1920.

MLA (9th ed.) Citation

Unger, Gustav. Hrad Budatin. L. Biel, 1920.

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