APA (7th ed.) Citation

Petri, H. A. (1913). [Ruppeldt, Miloš]. s.n.].

Chicago Style (17th ed.) Citation

Petri, Herman Adolf. [Ruppeldt, Miloš]. [S.l: s.n.], 1913.

MLA (9th ed.) Citation

Petri, Herman Adolf. [Ruppeldt, Miloš]. s.n.], 1913.

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