APA (7th ed.) Citation

Ruml, V. (1923). [Vanovič, Ľudovít]. s.n.].

Chicago Style (17th ed.) Citation

Ruml, Václav. [Vanovič, Ľudovít]. [S.l: s.n.], 1923.

MLA (9th ed.) Citation

Ruml, Václav. [Vanovič, Ľudovít]. s.n.], 1923.

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