APA (7th ed.) Citation

Helexa, R. (1950). Oravská priehrada.

Chicago Style (17th ed.) Citation

Helexa, Rudolf. Oravská Priehrada. Bratislava, 1950.

MLA (9th ed.) Citation

Helexa, Rudolf. Oravská Priehrada. 1950.

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