APA (7th ed.) Citation

Henrik, A. (1912). [Poničan, Ján]. s.n.].

Chicago Style (17th ed.) Citation

Henrik, Alpár. [Poničan, Ján]. [S.l: s.n.], 1912.

MLA (9th ed.) Citation

Henrik, Alpár. [Poničan, Ján]. s.n.], 1912.

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